User Manual
JR-MH01 Wireless Speaker with Phone Holder
V. Connection operations
VI. Indicator light
VIII. FAQ
Q: Why can't the speaker be turned on?
A: Check whether the speaker is out of power. If so, please charge it for
more than 30 minutes before turning it on.
Q: Why can’t the speaker be connected?
A: ① The speaker may be out of power. Please charge it for 30 minutes
before turning it on, and then search it for connection.
② If your phone uses iOS system, it may be that the speaker did not
reconnect to your phone in time. You can directly click the device name
"Joyroom Holder MH01" in the phone’s BT list to connect with it.
③ Check whether the speaker is connected to another device. If so, please
disconnect with it and make a reconnection again.
④ If above operations failed, you can restore it to factory settings.
Q: Why does jamming/discontinuity occur when playing songs?
A: ① The transmission range of the speaker is 10m, please reduce the
distance between the speaker and the device.
② Do not use it in areas with large interference sources to avoid affecting
the signal.
③ It may be caused by poor signal or network cache, please use it in such
environments with strong phone signal and smooth network.
Q: Why is the sound of the speaker too low or mute?
A: ① It may be that the playback channel of the phone is not turned on.
Please turn on your phone’s BT function, click the icon on the right side of
connected Joyroom Holder MH01 to open the media and call channel of
the phone.
② Open the “Settings” interface of your phone, check if there is a maximum
volume limit on the phone.
③ Volume up both the phone and the speaker.
IX. Safety Criteria
1. Please follow the instructions, do not disassemble the product or refit it
for any reason, otherwise it may break down or burn down.
2. Do not immerse it in any liquid or wash it with water.
3. Please use adapters that conform to national/regional safety standards
together with the included charging cable to charge the product,
otherwise its battery may be damaged or cause safety problems.
4. Please use and store it in normal temperatures; too low or too high
temperature (below 0℃ or above 45℃) is not permitted.
5. Do not block the openings of the product, such as charging port,
indicator, etc.
6. Do not use it at high volume levels or for long periods of time to avoid
dizziness or hearing damage.
7. Do not use it under thunderstorm which may lead to abnormal
performance and signal interruption.
WARNING: Before installing or operating the product, please refer to the
electrical and safety information on the bottom of the shell.
WARNING: Never expose the battery (or battery pack) to excessive heat,
such as sunlight or similar heat sources.
Wireless Speaker
with Phone Holder
Charging
cable
User Manual &
Warranty Card
III. Product diagram
VII. Operation instructions
I. Packing list
II. Fold/Unfold diagram
Music function
Play/pause:
Click the pause/play button
1. Turn on
Slide the power switch to “ON” position, the speaker
will give a “doo-doo-doo-doo” prompt, which means
the speaker is turned on.
3. Turn off
➀ Slide the power switch
to “OFF” position
➁ It will automatically turn off
if not connected for 5 minutes
2. Wireless connection
Turn the phone’s BT function on and search for the BT device
"Joyroom Holder MH01”. connect the phone with it, and then you can
start to control music via the speaker.
Note: Please connect the speaker manually for the first time, after
that it will reconnect to the last connected device automatically. (iP &
Android devices connecting in the same way)
Answer/end call:
Click the call button
Volume up:
Click the volume up button
Reject call: Press and hold
the call button for 2s
Note: To switch to USB flash drive mode, you need to
insert the USB flash drive into the USB port.
Volume down:
Click the volume down button
Next track:
Press and hold the next track button for 1s
Previous track:
Press and hold the previous track button for 1s
BT mode/USB flash drive mode switch:
Triple-click the pause/play button
Connect one end of the
charging cable included
to the USB output port of
the speaker, connect the
other end to the device
that needs charging
Restore factory settings: Press and hold the
volume up and down button for 3s simultaneously
Turn on
Ready for pairing
Charging the
speaker
LED display lights up
BT symbol on LED display flashes slowly
LED battery level display indicates current
battery level, and the ones digit flashes
5min
Turn off
Joyroom Holder MH01
ON OFF
ON OFF
1s
1s
x1
x1
x1
Call function
Mode switch function
Charging your device
via the speaker
Factory reset
2s
x1
x3
3s
+
USB charging
output port/USB
flash drive port
IV. Basic parameters
Name: Stand sound
Model: JR-MH01
BT version: V5.3
Audio decoding: SBC
Supported protocols: HFP, A2DP, AVRCP
Working frequency: 2402-2480MHz
BT range: 10m (barrier-free open environment)
Frequency response range: 20Hz-20KHz
Speaker: φ50mm Rated power: 3W
Music time: about 15h (70% volume)
Calling time: about 20h (70% volume) Standby
time (connected): about 120h Battery capacity:
2000mAh
Charging time: about 3h
Speaker charging port: TYPE-C
Device charging output port: USB
Charging input: 5V 1A
Charging output: 5V 0.5A
Material: ABS+aluminum alloy+silicone
Net weight: 391g
Type-C charging
input port
For FAQs and more
information, please scan
Lifetime Warranty Code
602438
support@joyroom.com
Volume up/
Previous track
Pause/Play/Call button
Volume down/
Next track
LED battery
level/volume display
Microphone
Power switch
原材料 机乐堂（亚马逊）JR-MH01 Holder系列 支架蓝牙音箱 英文说明书 V1.1
尺寸：70x120mm
材质：128g哑粉纸+正反单色印刷+风琴折
FCC NOTE:
This device complies with Part 15 of the FCC Rules.Operation is subject to
the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including
interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment.
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirement.
The device can be used in portable exposure condition without restriction.
User Manual
JR-MH01 Wireless Speaker with Phone Holder
V. Connection operations
VI. Indicator light
VIII. FAQ
Q: Why can't the speaker be turned on?
A: Check whether the speaker is out of power. If so, please charge it for
more than 30 minutes before turning it on.
Q: Why can’t the speaker be connected?
A: ① The speaker may be out of power. Please charge it for 30 minutes
before turning it on, and then search it for connection.
② If your phone uses iOS system, it may be that the speaker did not
reconnect to your phone in time. You can directly click the device name
"Joyroom Holder MH01" in the phone’s BT list to connect with it.
③ Check whether the speaker is connected to another device. If so, please
disconnect with it and make a reconnection again.
④ If above operations failed, you can restore it to factory settings.
Q: Why does jamming/discontinuity occur when playing songs?
A: ① The transmission range of the speaker is 10m, please reduce the
distance between the speaker and the device.
② Do not use it in areas with large interference sources to avoid affecting
the signal.
③ It may be caused by poor signal or network cache, please use it in such
environments with strong phone signal and smooth network.
Q: Why is the sound of the speaker too low or mute?
A: ① It may be that the playback channel of the phone is not turned on.
Please turn on your phone’s BT function, click the icon on the right side of
connected Joyroom Holder MH01 to open the media and call channel of
the phone.
② Open the “Settings” interface of your phone, check if there is a maximum
volume limit on the phone.
③ Volume up both the phone and the speaker.
IX. Safety Criteria
1. Please follow the instructions, do not disassemble the product or refit it
for any reason, otherwise it may break down or burn down.
2. Do not immerse it in any liquid or wash it with water.
3. Please use adapters that conform to national/regional safety standards
together with the included charging cable to charge the product,
otherwise its battery may be damaged or cause safety problems.
4. Please use and store it in normal temperatures; too low or too high
temperature (below 0℃ or above 45℃) is not permitted.
5. Do not block the openings of the product, such as charging port,
indicator, etc.
6. Do not use it at high volume levels or for long periods of time to avoid
dizziness or hearing damage.
7. Do not use it under thunderstorm which may lead to abnormal
performance and signal interruption.
WARNING: Before installing or operating the product, please refer to the
electrical and safety information on the bottom of the shell.
WARNING: Never expose the battery (or battery pack) to excessive heat,
such as sunlight or similar heat sources.
Wireless Speaker
with Phone Holder
Charging
cable
User Manual &
Warranty Card
III. Product diagram
VII. Operation instructions
I. Packing list
II. Fold/Unfold diagram
Music function
Play/pause:
Click the pause/play button
1. Turn on
Slide the power switch to “ON” position, the speaker
will give a “doo-doo-doo-doo” prompt, which means
the speaker is turned on.
3. Turn off
➀ Slide the power switch
to “OFF” position
➁ It will automatically turn off
if not connected for 5 minutes
2. Wireless connection
Turn the phone’s BT function on and search for the BT device
"Joyroom Holder MH01”. connect the phone with it, and then you can
start to control music via the speaker.
Note: Please connect the speaker manually for the first time, after
that it will reconnect to the last connected device automatically. (iP &
Android devices connecting in the same way)
Answer/end call:
Click the call button
Volume up:
Click the volume up button
Reject call: Press and hold
the call button for 2s
Note: To switch to USB flash drive mode, you need to
insert the USB flash drive into the USB port.
Volume down:
Click the volume down button
Next track:
Press and hold the next track button for 1s
Previous track:
Press and hold the previous track button for 1s
BT mode/USB flash drive mode switch:
Triple-click the pause/play button
Connect one end of the
charging cable included
to the USB output port of
the speaker, connect the
other end to the device
that needs charging
Restore factory settings: Press and hold the
volume up and down button for 3s simultaneously
Turn on
Ready for pairing
Charging the
speaker
LED display lights up
BT symbol on LED display flashes slowly
LED battery level display indicates current
battery level, and the ones digit flashes
5min
Turn off
Joyroom Holder MH01
ON OFF
ON OFF
1s
1s
x1
x1
x1
Call function
Mode switch function
Charging your device
via the speaker
Factory reset
2s
x1
x3
3s
+
USB charging
output port/USB
flash drive port
IV. Basic parameters
Name: Stand sound
Model: JR-MH01
BT version: V5.3
Audio decoding: SBC
Supported protocols: HFP, A2DP, AVRCP
Working frequency: 2402-2480MHz
BT range: 10m (barrier-free open environment)
Frequency response range: 20Hz-20KHz
Speaker: φ50mm Rated power: 3W
Music time: about 15h (70% volume)
Calling time: about 20h (70% volume) Standby
time (connected): about 120h Battery capacity:
2000mAh
Charging time: about 3h
Speaker charging port: TYPE-C
Device charging output port: USB
Charging input: 5V 1A
Charging output: 5V 0.5A
Material: ABS+aluminum alloy+silicone
Net weight: 391g
Type-C charging
input port
For FAQs and more
information, please scan
Lifetime Warranty Code
602438
support@joyroom.com
Volume up/
Previous track
Pause/Play/Call button
Volume down/
Next track
LED battery
level/volume display
Microphone
Power switch
原材料 机乐堂（亚马逊）JR-MH01 Holder系列 支架蓝牙音箱 英文说明书 V1.1
尺寸：70x120mm
材质：128g哑粉纸+正反单色印刷+风琴折
FCC NOTE:
This device complies with Part 15 of the FCC Rules.Operation is subject to
the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including
interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment.
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirement.
The device can be used in portable exposure condition without restriction.
User Manual
JR-MH01 Wireless Speaker with Phone Holder
V. Connection operations
VI. Indicator light
VIII. FAQ
Q: Why can't the speaker be turned on?
A: Check whether the speaker is out of power. If so, please charge it for
more than 30 minutes before turning it on.
Q: Why can’t the speaker be connected?
A: ① The speaker may be out of power. Please charge it for 30 minutes
before turning it on, and then search it for connection.
② If your phone uses iOS system, it may be that the speaker did not
reconnect to your phone in time. You can directly click the device name
"Joyroom Holder MH01" in the phone’s BT list to connect with it.
③ Check whether the speaker is connected to another device. If so, please
disconnect with it and make a reconnection again.
④ If above operations failed, you can restore it to factory settings.
Q: Why does jamming/discontinuity occur when playing songs?
A: ① The transmission range of the speaker is 10m, please reduce the
distance between the speaker and the device.
② Do not use it in areas with large interference sources to avoid affecting
the signal.
③ It may be caused by poor signal or network cache, please use it in such
environments with strong phone signal and smooth network.
Q: Why is the sound of the speaker too low or mute?
A: ① It may be that the playback channel of the phone is not turned on.
Please turn on your phone’s BT function, click the icon on the right side of
connected Joyroom Holder MH01 to open the media and call channel of
the phone.
② Open the “Settings” interface of your phone, check if there is a maximum
volume limit on the phone.
③ Volume up both the phone and the speaker.
IX. Safety Criteria
1. Please follow the instructions, do not disassemble the product or refit it
for any reason, otherwise it may break down or burn down.
2. Do not immerse it in any liquid or wash it with water.
3. Please use adapters that conform to national/regional safety standards
together with the included charging cable to charge the product,
otherwise its battery may be damaged or cause safety problems.
4. Please use and store it in normal temperatures; too low or too high
temperature (below 0℃ or above 45℃) is not permitted.
5. Do not block the openings of the product, such as charging port,
indicator, etc.
6. Do not use it at high volume levels or for long periods of time to avoid
dizziness or hearing damage.
7. Do not use it under thunderstorm which may lead to abnormal
performance and signal interruption.
WARNING: Before installing or operating the product, please refer to the
electrical and safety information on the bottom of the shell.
WARNING: Never expose the battery (or battery pack) to excessive heat,
such as sunlight or similar heat sources.
Wireless Speaker
with Phone Holder
Charging
cable
User Manual &
Warranty Card
III. Product diagram
VII. Operation instructions
I. Packing list
II. Fold/Unfold diagram
Music function
Play/pause:
Click the pause/play button
1. Turn on
Slide the power switch to “ON” position, the speaker
will give a “doo-doo-doo-doo” prompt, which means
the speaker is turned on.
3. Turn off
➀ Slide the power switch
to “OFF” position
➁ It will automatically turn off
if not connected for 5 minutes
2. Wireless connection
Turn the phone’s BT function on and search for the BT device
"Joyroom Holder MH01”. connect the phone with it, and then you can
start to control music via the speaker.
Note: Please connect the speaker manually for the first time, after
that it will reconnect to the last connected device automatically. (iP &
Android devices connecting in the same way)
Answer/end call:
Click the call button
Volume up:
Click the volume up button
Reject call: Press and hold
the call button for 2s
Note: To switch to USB flash drive mode, you need to
insert the USB flash drive into the USB port.
Volume down:
Click the volume down button
Next track:
Press and hold the next track button for 1s
Previous track:
Press and hold the previous track button for 1s
BT mode/USB flash drive mode switch:
Triple-click the pause/play button
Connect one end of the
charging cable included
to the USB output port of
the speaker, connect the
other end to the device
that needs charging
Restore factory settings: Press and hold the
volume up and down button for 3s simultaneously
Turn on
Ready for pairing
Charging the
speaker
LED display lights up
BT symbol on LED display flashes slowly
LED battery level display indicates current
battery level, and the ones digit flashes
5min
Turn off
Joyroom Holder MH01
ON OFF
ON OFF
1s
1s
x1
x1
x1
Call function
Mode switch function
Charging your device
via the speaker
Factory reset
2s
x1
x3
3s
+
USB charging
output port/USB
flash drive port
IV. Basic parameters
Name: Stand sound
Model: JR-MH01
BT version: V5.3
Audio decoding: SBC
Supported protocols: HFP, A2DP, AVRCP
Working frequency: 2402-2480MHz
BT range: 10m (barrier-free open environment)
Frequency response range: 20Hz-20KHz
Speaker: φ50mm Rated power: 3W
Music time: about 15h (70% volume)
Calling time: about 20h (70% volume) Standby
time (connected): about 120h Battery capacity:
2000mAh
Charging time: about 3h
Speaker charging port: TYPE-C
Device charging output port: USB
Charging input: 5V 1A
Charging output: 5V 0.5A
Material: ABS+aluminum alloy+silicone
Net weight: 391g
Type-C charging
input port
For FAQs and more
information, please scan
Lifetime Warranty Code
602438
support@joyroom.com
Volume up/
Previous track
Pause/Play/Call button
Volume down/
Next track
LED battery
level/volume display
Microphone
Power switch
原材料 机乐堂（亚马逊）JR-MH01 Holder系列 支架蓝牙音箱 英文说明书 V1.1
尺寸：70x120mm
材质：128g哑粉纸+正反单色印刷+风琴折
FCC NOTE:
This device complies with Part 15 of the FCC Rules.Operation is subject to
the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including
interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment.
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirement.
The device can be used in portable exposure condition without restriction.
User Manual
JR-MH01 Wireless Speaker with Phone Holder
V. Connection operations
VI. Indicator light
VIII. FAQ
Q: Why can't the speaker be turned on?
A: Check whether the speaker is out of power. If so, please charge it for
more than 30 minutes before turning it on.
Q: Why can’t the speaker be connected?
A: ① The speaker may be out of power. Please charge it for 30 minutes
before turning it on, and then search it for connection.
② If your phone uses iOS system, it may be that the speaker did not
reconnect to your phone in time. You can directly click the device name
"Joyroom Holder MH01" in the phone’s BT list to connect with it.
③ Check whether the speaker is connected to another device. If so, please
disconnect with it and make a reconnection again.
④ If above operations failed, you can restore it to factory settings.
Q: Why does jamming/discontinuity occur when playing songs?
A: ① The transmission range of the speaker is 10m, please reduce the
distance between the speaker and the device.
② Do not use it in areas with large interference sources to avoid affecting
the signal.
③ It may be caused by poor signal or network cache, please use it in such
environments with strong phone signal and smooth network.
Q: Why is the sound of the speaker too low or mute?
A: ① It may be that the playback channel of the phone is not turned on.
Please turn on your phone’s BT function, click the icon on the right side of
connected Joyroom Holder MH01 to open the media and call channel of
the phone.
② Open the “Settings” interface of your phone, check if there is a maximum
volume limit on the phone.
③ Volume up both the phone and the speaker.
IX. Safety Criteria
1. Please follow the instructions, do not disassemble the product or refit it
for any reason, otherwise it may break down or burn down.
2. Do not immerse it in any liquid or wash it with water.
3. Please use adapters that conform to national/regional safety standards
together with the included charging cable to charge the product,
otherwise its battery may be damaged or cause safety problems.
4. Please use and store it in normal temperatures; too low or too high
temperature (below 0℃ or above 45℃) is not permitted.
5. Do not block the openings of the product, such as charging port,
indicator, etc.
6. Do not use it at high volume levels or for long periods of time to avoid
dizziness or hearing damage.
7. Do not use it under thunderstorm which may lead to abnormal
performance and signal interruption.
WARNING: Before installing or operating the product, please refer to the
electrical and safety information on the bottom of the shell.
WARNING: Never expose the battery (or battery pack) to excessive heat,
such as sunlight or similar heat sources.
Wireless Speaker
with Phone Holder
Charging
cable
User Manual &
Warranty Card
III. Product diagram
VII. Operation instructions
I. Packing list
II. Fold/Unfold diagram
Music function
Play/pause:
Click the pause/play button
1. Turn on
Slide the power switch to “ON” position, the speaker
will give a “doo-doo-doo-doo” prompt, which means
the speaker is turned on.
3. Turn off
➀ Slide the power switch
to “OFF” position
➁ It will automatically turn off
if not connected for 5 minutes
2. Wireless connection
Turn the phone’s BT function on and search for the BT device
"Joyroom Holder MH01”. connect the phone with it, and then you can
start to control music via the speaker.
Note: Please connect the speaker manually for the first time, after
that it will reconnect to the last connected device automatically. (iP &
Android devices connecting in the same way)
Answer/end call:
Click the call button
Volume up:
Click the volume up button
Reject call: Press and hold
the call button for 2s
Note: To switch to USB flash drive mode, you need to
insert the USB flash drive into the USB port.
Volume down:
Click the volume down button
Next track:
Press and hold the next track button for 1s
Previous track:
Press and hold the previous track button for 1s
BT mode/USB flash drive mode switch:
Triple-click the pause/play button
Connect one end of the
charging cable included
to the USB output port of
the speaker, connect the
other end to the device
that needs charging
Restore factory settings: Press and hold the
volume up and down button for 3s simultaneously
Turn on
Ready for pairing
Charging the
speaker
LED display lights up
BT symbol on LED display flashes slowly
LED battery level display indicates current
battery level, and the ones digit flashes
5min
Turn off
Joyroom Holder MH01
ON OFF
ON OFF
1s
1s
x1
x1
x1
Call function
Mode switch function
Charging your device
via the speaker
Factory reset
2s
x1
x3
3s
+
USB charging
output port/USB
flash drive port
IV. Basic parameters
Name: Stand sound
Model: JR-MH01
BT version: V5.3
Audio decoding: SBC
Supported protocols: HFP, A2DP, AVRCP
Working frequency: 2402-2480MHz
BT range: 10m (barrier-free open environment)
Frequency response range: 20Hz-20KHz
Speaker: φ50mm Rated power: 3W
Music time: about 15h (70% volume)
Calling time: about 20h (70% volume) Standby
time (connected): about 120h Battery capacity:
2000mAh
Charging time: about 3h
Speaker charging port: TYPE-C
Device charging output port: USB
Charging input: 5V 1A
Charging output: 5V 0.5A
Material: ABS+aluminum alloy+silicone
Net weight: 391g
Type-C charging
input port
For FAQs and more
information, please scan
Lifetime Warranty Code
602438
support@joyroom.com
Volume up/
Previous track
Pause/Play/Call button
Volume down/
Next track
LED battery
level/volume display
Microphone
Power switch
原材料 机乐堂（亚马逊）JR-MH01 Holder系列 支架蓝牙音箱 英文说明书 V1.1
尺寸：70x120mm
材质：128g哑粉纸+正反单色印刷+风琴折
FCC NOTE:
This device complies with Part 15 of the FCC Rules.Operation is subject to
the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including
interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment.
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirement.
The device can be used in portable exposure condition without restriction.
User Manual
JR-MH01 Wireless Speaker with Phone Holder
V. Connection operations
VI. Indicator light
VIII. FAQ
Q: Why can't the speaker be turned on?
A: Check whether the speaker is out of power. If so, please charge it for
more than 30 minutes before turning it on.
Q: Why can’t the speaker be connected?
A: ① The speaker may be out of power. Please charge it for 30 minutes
before turning it on, and then search it for connection.
② If your phone uses iOS system, it may be that the speaker did not
reconnect to your phone in time. You can directly click the device name
"Joyroom Holder MH01" in the phone’s BT list to connect with it.
③ Check whether the speaker is connected to another device. If so, please
disconnect with it and make a reconnection again.
④ If above operations failed, you can restore it to factory settings.
Q: Why does jamming/discontinuity occur when playing songs?
A: ① The transmission range of the speaker is 10m, please reduce the
distance between the speaker and the device.
② Do not use it in areas with large interference sources to avoid affecting
the signal.
③ It may be caused by poor signal or network cache, please use it in such
environments with strong phone signal and smooth network.
Q: Why is the sound of the speaker too low or mute?
A: ① It may be that the playback channel of the phone is not turned on.
Please turn on your phone’s BT function, click the icon on the right side of
connected Joyroom Holder MH01 to open the media and call channel of
the phone.
② Open the “Settings” interface of your phone, check if there is a maximum
volume limit on the phone.
③ Volume up both the phone and the speaker.
IX. Safety Criteria
1. Please follow the instructions, do not disassemble the product or refit it
for any reason, otherwise it may break down or burn down.
2. Do not immerse it in any liquid or wash it with water.
3. Please use adapters that conform to national/regional safety standards
together with the included charging cable to charge the product,
otherwise its battery may be damaged or cause safety problems.
4. Please use and store it in normal temperatures; too low or too high
temperature (below 0℃ or above 45℃) is not permitted.
5. Do not block the openings of the product, such as charging port,
indicator, etc.
6. Do not use it at high volume levels or for long periods of time to avoid
dizziness or hearing damage.
7. Do not use it under thunderstorm which may lead to abnormal
performance and signal interruption.
WARNING: Before installing or operating the product, please refer to the
electrical and safety information on the bottom of the shell.
WARNING: Never expose the battery (or battery pack) to excessive heat,
such as sunlight or similar heat sources.
Wireless Speaker
with Phone Holder
Charging
cable
User Manual &
Warranty Card
III. Product diagram
VII. Operation instructions
I. Packing list
II. Fold/Unfold diagram
Music function
Play/pause:
Click the pause/play button
1. Turn on
Slide the power switch to “ON” position, the speaker
will give a “doo-doo-doo-doo” prompt, which means
the speaker is turned on.
3. Turn off
➀ Slide the power switch
to “OFF” position
➁ It will automatically turn off
if not connected for 5 minutes
2. Wireless connection
Turn the phone’s BT function on and search for the BT device
"Joyroom Holder MH01”. connect the phone with it, and then you can
start to control music via the speaker.
Note: Please connect the speaker manually for the first time, after
that it will reconnect to the last connected device automatically. (iP &
Android devices connecting in the same way)
Answer/end call:
Click the call button
Volume up:
Click the volume up button
Reject call: Press and hold
the call button for 2s
Note: To switch to USB flash drive mode, you need to
insert the USB flash drive into the USB port.
Volume down:
Click the volume down button
Next track:
Press and hold the next track button for 1s
Previous track:
Press and hold the previous track button for 1s
BT mode/USB flash drive mode switch:
Triple-click the pause/play button
Connect one end of the
charging cable included
to the USB output port of
the speaker, connect the
other end to the device
that needs charging
Restore factory settings: Press and hold the
volume up and down button for 3s simultaneously
Turn on
Ready for pairing
Charging the
speaker
LED display lights up
BT symbol on LED display flashes slowly
LED battery level display indicates current
battery level, and the ones digit flashes
5min
Turn off
Joyroom Holder MH01
ON OFF
ON OFF
1s
1s
x1
x1
x1
Call function
Mode switch function
Charging your device
via the speaker
Factory reset
2s
x1
x3
3s
+
USB charging
output port/USB
flash drive port
IV. Basic parameters
Name: Stand sound
Model: JR-MH01
BT version: V5.3
Audio decoding: SBC
Supported protocols: HFP, A2DP, AVRCP
Working frequency: 2402-2480MHz
BT range: 10m (barrier-free open environment)
Frequency response range: 20Hz-20KHz
Speaker: φ50mm Rated power: 3W
Music time: about 15h (70% volume)
Calling time: about 20h (70% volume) Standby
time (connected): about 120h Battery capacity:
2000mAh
Charging time: about 3h
Speaker charging port: TYPE-C
Device charging output port: USB
Charging input: 5V 1A
Charging output: 5V 0.5A
Material: ABS+aluminum alloy+silicone
Net weight: 391g
Type-C charging
input port
For FAQs and more
information, please scan
Lifetime Warranty Code
602438
support@joyroom.com
Volume up/
Previous track
Pause/Play/Call button
Volume down/
Next track
LED battery
level/volume display
Microphone
Power switch
原材料 机乐堂（亚马逊）JR-MH01 Holder系列 支架蓝牙音箱 英文说明书 V1.1
尺寸：70x120mm
材质：128g哑粉纸+正反单色印刷+风琴折
FCC NOTE:
This device complies with Part 15 of the FCC Rules.Operation is subject to
the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including
interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment.
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirement.
The device can be used in portable exposure condition without restriction.
User Manual
JR-MH01 Wireless Speaker with Phone Holder
V. Connection operations
VI. Indicator light
VIII. FAQ
Q: Why can't the speaker be turned on?
A: Check whether the speaker is out of power. If so, please charge it for
more than 30 minutes before turning it on.
Q: Why can’t the speaker be connected?
A: ① The speaker may be out of power. Please charge it for 30 minutes
before turning it on, and then search it for connection.
② If your phone uses iOS system, it may be that the speaker did not
reconnect to your phone in time. You can directly click the device name
"Joyroom Holder MH01" in the phone’s BT list to connect with it.
③ Check whether the speaker is connected to another device. If so, please
disconnect with it and make a reconnection again.
④ If above operations failed, you can restore it to factory settings.
Q: Why does jamming/discontinuity occur when playing songs?
A: ① The transmission range of the speaker is 10m, please reduce the
distance between the speaker and the device.
② Do not use it in areas with large interference sources to avoid affecting
the signal.
③ It may be caused by poor signal or network cache, please use it in such
environments with strong phone signal and smooth network.
Q: Why is the sound of the speaker too low or mute?
A: ① It may be that the playback channel of the phone is not turned on.
Please turn on your phone’s BT function, click the icon on the right side of
connected Joyroom Holder MH01 to open the media and call channel of
the phone.
② Open the “Settings” interface of your phone, check if there is a maximum
volume limit on the phone.
③ Volume up both the phone and the speaker.
IX. Safety Criteria
1. Please follow the instructions, do not disassemble the product or refit it
for any reason, otherwise it may break down or burn down.
2. Do not immerse it in any liquid or wash it with water.
3. Please use adapters that conform to national/regional safety standards
together with the included charging cable to charge the product,
otherwise its battery may be damaged or cause safety problems.
4. Please use and store it in normal temperatures; too low or too high
temperature (below 0℃ or above 45℃) is not permitted.
5. Do not block the openings of the product, such as charging port,
indicator, etc.
6. Do not use it at high volume levels or for long periods of time to avoid
dizziness or hearing damage.
7. Do not use it under thunderstorm which may lead to abnormal
performance and signal interruption.
WARNING: Before installing or operating the product, please refer to the
electrical and safety information on the bottom of the shell.
WARNING: Never expose the battery (or battery pack) to excessive heat,
such as sunlight or similar heat sources.
Wireless Speaker
with Phone Holder
Charging
cable
User Manual &
Warranty Card
III. Product diagram
VII. Operation instructions
I. Packing list
II. Fold/Unfold diagram
Music function
Play/pause:
Click the pause/play button
1. Turn on
Slide the power switch to “ON” position, the speaker
will give a “doo-doo-doo-doo” prompt, which means
the speaker is turned on.
3. Turn off
➀ Slide the power switch
to “OFF” position
➁ It will automatically turn off
if not connected for 5 minutes
2. Wireless connection
Turn the phone’s BT function on and search for the BT device
"Joyroom Holder MH01”. connect the phone with it, and then you can
start to control music via the speaker.
Note: Please connect the speaker manually for the first time, after
that it will reconnect to the last connected device automatically. (iP &
Android devices connecting in the same way)
Answer/end call:
Click the call button
Volume up:
Click the volume up button
Reject call: Press and hold
the call button for 2s
Note: To switch to USB flash drive mode, you need to
insert the USB flash drive into the USB port.
Volume down:
Click the volume down button
Next track:
Press and hold the next track button for 1s
Previous track:
Press and hold the previous track button for 1s
BT mode/USB flash drive mode switch:
Triple-click the pause/play button
Connect one end of the
charging cable included
to the USB output port of
the speaker, connect the
other end to the device
that needs charging
Restore factory settings: Press and hold the
volume up and down button for 3s simultaneously
Turn on
Ready for pairing
Charging the
speaker
LED display lights up
BT symbol on LED display flashes slowly
LED battery level display indicates current
battery level, and the ones digit flashes
5min
Turn off
Joyroom Holder MH01
ON OFF
ON OFF
1s
1s
x1
x1
x1
Call function
Mode switch function
Charging your device
via the speaker
Factory reset
2s
x1
x3
3s
+
USB charging
output port/USB
flash drive port
IV. Basic parameters
Name: Stand sound
Model: JR-MH01
BT version: V5.3
Audio decoding: SBC
Supported protocols: HFP, A2DP, AVRCP
Working frequency: 2402-2480MHz
BT range: 10m (barrier-free open environment)
Frequency response range: 20Hz-20KHz
Speaker: φ50mm Rated power: 3W
Music time: about 15h (70% volume)
Calling time: about 20h (70% volume) Standby
time (connected): about 120h Battery capacity:
2000mAh
Charging time: about 3h
Speaker charging port: TYPE-C
Device charging output port: USB
Charging input: 5V 1A
Charging output: 5V 0.5A
Material: ABS+aluminum alloy+silicone
Net weight: 391g
Type-C charging
input port
For FAQs and more
information, please scan
Lifetime Warranty Code
602438
support@joyroom.com
Volume up/
Previous track
Pause/Play/Call button
Volume down/
Next track
LED battery
level/volume display
Microphone
Power switch
原材料 机乐堂（亚马逊）JR-MH01 Holder系列 支架蓝牙音箱 英文说明书 V1.1
尺寸：70x120mm
材质：128g哑粉纸+正反单色印刷+风琴折
FCC NOTE:
This device complies with Part 15 of the FCC Rules.Operation is subject to
the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including
interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment.
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirement.
The device can be used in portable exposure condition without restriction.
User Manual
JR-MH01 Wireless Speaker with Phone Holder
V. Connection operations
VI. Indicator light
VIII. FAQ
Q: Why can't the speaker be turned on?
A: Check whether the speaker is out of power. If so, please charge it for
more than 30 minutes before turning it on.
Q: Why can’t the speaker be connected?
A: ① The speaker may be out of power. Please charge it for 30 minutes
before turning it on, and then search it for connection.
② If your phone uses iOS system, it may be that the speaker did not
reconnect to your phone in time. You can directly click the device name
"Joyroom Holder MH01" in the phone’s BT list to connect with it.
③ Check whether the speaker is connected to another device. If so, please
disconnect with it and make a reconnection again.
④ If above operations failed, you can restore it to factory settings.
Q: Why does jamming/discontinuity occur when playing songs?
A: ① The transmission range of the speaker is 10m, please reduce the
distance between the speaker and the device.
② Do not use it in areas with large interference sources to avoid affecting
the signal.
③ It may be caused by poor signal or network cache, please use it in such
environments with strong phone signal and smooth network.
Q: Why is the sound of the speaker too low or mute?
A: ① It may be that the playback channel of the phone is not turned on.
Please turn on your phone’s BT function, click the icon on the right side of
connected Joyroom Holder MH01 to open the media and call channel of
the phone.
② Open the “Settings” interface of your phone, check if there is a maximum
volume limit on the phone.
③ Volume up both the phone and the speaker.
IX. Safety Criteria
1. Please follow the instructions, do not disassemble the product or refit it
for any reason, otherwise it may break down or burn down.
2. Do not immerse it in any liquid or wash it with water.
3. Please use adapters that conform to national/regional safety standards
together with the included charging cable to charge the product,
otherwise its battery may be damaged or cause safety problems.
4. Please use and store it in normal temperatures; too low or too high
temperature (below 0℃ or above 45℃) is not permitted.
5. Do not block the openings of the product, such as charging port,
indicator, etc.
6. Do not use it at high volume levels or for long periods of time to avoid
dizziness or hearing damage.
7. Do not use it under thunderstorm which may lead to abnormal
performance and signal interruption.
WARNING: Before installing or operating the product, please refer to the
electrical and safety information on the bottom of the shell.
WARNING: Never expose the battery (or battery pack) to excessive heat,
such as sunlight or similar heat sources.
Wireless Speaker
with Phone Holder
Charging
cable
User Manual &
Warranty Card
III. Product diagram
VII. Operation instructions
I. Packing list
II. Fold/Unfold diagram
Music function
Play/pause:
Click the pause/play button
1. Turn on
Slide the power switch to “ON” position, the speaker
will give a “doo-doo-doo-doo” prompt, which means
the speaker is turned on.
3. Turn off
➀ Slide the power switch
to “OFF” position
➁ It will automatically turn off
if not connected for 5 minutes
2. Wireless connection
Turn the phone’s BT function on and search for the BT device
"Joyroom Holder MH01”. connect the phone with it, and then you can
start to control music via the speaker.
Note: Please connect the speaker manually for the first time, after
that it will reconnect to the last connected device automatically. (iP &
Android devices connecting in the same way)
Answer/end call:
Click the call button
Volume up:
Click the volume up button
Reject call: Press and hold
the call button for 2s
Note: To switch to USB flash drive mode, you need to
insert the USB flash drive into the USB port.
Volume down:
Click the volume down button
Next track:
Press and hold the next track button for 1s
Previous track:
Press and hold the previous track button for 1s
BT mode/USB flash drive mode switch:
Triple-click the pause/play button
Connect one end of the
charging cable included
to the USB output port of
the speaker, connect the
other end to the device
that needs charging
Restore factory settings: Press and hold the
volume up and down button for 3s simultaneously
Turn on
Ready for pairing
Charging the
speaker
LED display lights up
BT symbol on LED display flashes slowly
LED battery level display indicates current
battery level, and the ones digit flashes
5min
Turn off
Joyroom Holder MH01
ON OFF
ON OFF
1s
1s
x1
x1
x1
Call function
Mode switch function
Charging your device
via the speaker
Factory reset
2s
x1
x3
3s
+
USB charging
output port/USB
flash drive port
IV. Basic parameters
Name: Stand sound
Model: JR-MH01
BT version: V5.3
Audio decoding: SBC
Supported protocols: HFP, A2DP, AVRCP
Working frequency: 2402-2480MHz
BT range: 10m (barrier-free open environment)
Frequency response range: 20Hz-20KHz
Speaker: φ50mm Rated power: 3W
Music time: about 15h (70% volume)
Calling time: about 20h (70% volume) Standby
time (connected): about 120h Battery capacity:
2000mAh
Charging time: about 3h
Speaker charging port: TYPE-C
Device charging output port: USB
Charging input: 5V 1A
Charging output: 5V 0.5A
Material: ABS+aluminum alloy+silicone
Net weight: 391g
Type-C charging
input port
For FAQs and more
information, please scan
Lifetime Warranty Code
602438
support@joyroom.com
Volume up/
Previous track
Pause/Play/Call button
Volume down/
Next track
LED battery
level/volume display
Microphone
Power switch
原材料 机乐堂（亚马逊）JR-MH01 Holder系列 支架蓝牙音箱 英文说明书 V1.1
尺寸：70x120mm
材质：128g哑粉纸+正反单色印刷+风琴折
FCC NOTE:
This device complies with Part 15 of the FCC Rules.Operation is subject to
the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including
interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment.
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirement.
The device can be used in portable exposure condition without restriction.
User Manual
JR-MH01 Wireless Speaker with Phone Holder
V. Connection operations
VI. Indicator light
VIII. FAQ
Q: Why can't the speaker be turned on?
A: Check whether the speaker is out of power. If so, please charge it for
more than 30 minutes before turning it on.
Q: Why can’t the speaker be connected?
A: ① The speaker may be out of power. Please charge it for 30 minutes
before turning it on, and then search it for connection.
② If your phone uses iOS system, it may be that the speaker did not
reconnect to your phone in time. You can directly click the device name
"Joyroom Holder MH01" in the phone’s BT list to connect with it.
③ Check whether the speaker is connected to another device. If so, please
disconnect with it and make a reconnection again.
④ If above operations failed, you can restore it to factory settings.
Q: Why does jamming/discontinuity occur when playing songs?
A: ① The transmission range of the speaker is 10m, please reduce the
distance between the speaker and the device.
② Do not use it in areas with large interference sources to avoid affecting
the signal.
③ It may be caused by poor signal or network cache, please use it in such
environments with strong phone signal and smooth network.
Q: Why is the sound of the speaker too low or mute?
A: ① It may be that the playback channel of the phone is not turned on.
Please turn on your phone’s BT function, click the icon on the right side of
connected Joyroom Holder MH01 to open the media and call channel of
the phone.
② Open the “Settings” interface of your phone, check if there is a maximum
volume limit on the phone.
③ Volume up both the phone and the speaker.
IX. Safety Criteria
1. Please follow the instructions, do not disassemble the product or refit it
for any reason, otherwise it may break down or burn down.
2. Do not immerse it in any liquid or wash it with water.
3. Please use adapters that conform to national/regional safety standards
together with the included charging cable to charge the product,
otherwise its battery may be damaged or cause safety problems.
4. Please use and store it in normal temperatures; too low or too high
temperature (below 0℃ or above 45℃) is not permitted.
5. Do not block the openings of the product, such as charging port,
indicator, etc.
6. Do not use it at high volume levels or for long periods of time to avoid
dizziness or hearing damage.
7. Do not use it under thunderstorm which may lead to abnormal
performance and signal interruption.
WARNING: Before installing or operating the product, please refer to the
electrical and safety information on the bottom of the shell.
WARNING: Never expose the battery (or battery pack) to excessive heat,
such as sunlight or similar heat sources.
Wireless Speaker
with Phone Holder
Charging
cable
User Manual &
Warranty Card
III. Product diagram
VII. Operation instructions
I. Packing list
II. Fold/Unfold diagram
Music function
Play/pause:
Click the pause/play button
1. Turn on
Slide the power switch to “ON” position, the speaker
will give a “doo-doo-doo-doo” prompt, which means
the speaker is turned on.
3. Turn off
➀ Slide the power switch
to “OFF” position
➁ It will automatically turn off
if not connected for 5 minutes
2. Wireless connection
Turn the phone’s BT function on and search for the BT device
"Joyroom Holder MH01”. connect the phone with it, and then you can
start to control music via the speaker.
Note: Please connect the speaker manually for the first time, after
that it will reconnect to the last connected device automatically. (iP &
Android devices connecting in the same way)
Answer/end call:
Click the call button
Volume up:
Click the volume up button
Reject call: Press and hold
the call button for 2s
Note: To switch to USB flash drive mode, you need to
insert the USB flash drive into the USB port.
Volume down:
Click the volume down button
Next track:
Press and hold the next track button for 1s
Previous track:
Press and hold the previous track button for 1s
BT mode/USB flash drive mode switch:
Triple-click the pause/play button
Connect one end of the
charging cable included
to the USB output port of
the speaker, connect the
other end to the device
that needs charging
Restore factory settings: Press and hold the
volume up and down button for 3s simultaneously
Turn on
Ready for pairing
Charging the
speaker
LED display lights up
BT symbol on LED display flashes slowly
LED battery level display indicates current
battery level, and the ones digit flashes
5min
Turn off
Joyroom Holder MH01
ON OFF
ON OFF
1s
1s
x1
x1
x1
Call function
Mode switch function
Charging your device
via the speaker
Factory reset
2s
x1
x3
3s
+
USB charging
output port/USB
flash drive port
IV. Basic parameters
Name: Stand sound
Model: JR-MH01
BT version: V5.3
Audio decoding: SBC
Supported protocols: HFP, A2DP, AVRCP
Working frequency: 2402-2480MHz
BT range: 10m (barrier-free open environment)
Frequency response range: 20Hz-20KHz
Speaker: φ50mm Rated power: 3W
Music time: about 15h (70% volume)
Calling time: about 20h (70% volume) Standby
time (connected): about 120h Battery capacity:
2000mAh
Charging time: about 3h
Speaker charging port: TYPE-C
Device charging output port: USB
Charging input: 5V 1A
Charging output: 5V 0.5A
Material: ABS+aluminum alloy+silicone
Net weight: 391g
Type-C charging
input port
For FAQs and more
information, please scan
Lifetime Warranty Code
602438
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Volume up/
Previous track
Pause/Play/Call button
Volume down/
Next track
LED battery
level/volume display
Microphone
Power switch
原材料 机乐堂（亚马逊）JR-MH01 Holder系列 支架蓝牙音箱 英文说明书 V1.1
尺寸：70x120mm
材质：128g哑粉纸+正反单色印刷+风琴折
FCC NOTE:
This device complies with Part 15 of the FCC Rules.Operation is subject to
the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including
interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment.
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirement.
The device can be used in portable exposure condition without restriction.
