
Play 2, 3 or 4 Speakers Together
Waterproof Bluetooth Speaker, Incredible Sound,
Powerful Volume, 100 Foot Wireless Bluetooth Range
OontZ App for the OontZ Angle 3 ULTRA
Control the OontZ Angle 3 ULTRA Advanced Features
from your iPhone or Smartphone
User Guide
4th Generation

In the Package
USB Type C Charging Cable
User Guide
3.5mm Stereo Audio Cable
Play 2, 3 or more Speakers Together
Waterproof Bluetooth Speaker, Incredible Sound,
Powerful Volume, 100 Foot Wireless Bluetooth Range
OontZ App for the OontZ Angle 3 ULTRA
Control the OontZ Angle 3 ULTRA Advanced Features
from your iPhone or Smartphone
User Guide
4th Generation

Buttons, Lights, and Connectors
Battery Features and Charging the Battery
Turning On and Off
Pair & Connect with Your Device
IPX7 Water Resistance
Talk to Siri and Hands Free Speakerphone
To Play with Non-Bluetooth Devices Use a 3.5mm Stereo Audio Cable
Dual Mode - Connect Two OontZ Angle 3 ULTRA Speakers Together
Surround Mode -
Connect 2, 3 or 4 OontZ Angle 3 ULTRA speakers together
Using The OontZ App
Contacting Customer Support and Reset Function
Safety and Precautions
Table of Contents
Pages
1 - 3
4 - 5
6
7 - 10
11
12
13
14 - 18
19 - 22
23 - 33
34
35 - 36

Buttons
Page 1
Important - The volume control on your device and the speaker work independently of each other.
To play the speaker at the loudest volume, set the volume on your device to maximum and raise the volume on the speaker to maximum.
Important - Some apps may not support track back, track forward, or play/pause
Track Back
Track Forward
Power
Play/Pause
Bluetooth (Dual Function)
Press and Release to Pause/Play
Press and Release to go
to next track
Volume Down
Press to decrease volume
Volume Up
Press to increase volume
Press and Release to go to
the beginning of the track.
Press and Release twice to
go to previous track

Page 2
Lights
Power Light lit when charging:
- Slowly flashing Red
battery is charging
- Solid Red
battery is fully charged
Bluetooth Light lit when speaker is on:
- Flashing Blue
speaker is in pairing mode
- Solid Blue
speaker is connected
- Blue Light will turn to Solid Green
when the 3.5mm audio cable is
plugged into the AUX IN Jack
- With a second OontZ Angle 3
ULTRA speaker (sold separately)
you can wirelessly connect both
speakers together to play in Left
Channel-Right Channel or Dual
Stereo.
- For Dual Speaker Mode
instructions please see page 14.
White Light lit when speaker is in
Dual Speaker Mode
Orange Light lit when speaker is in
The Surround Mode
- With a 2, 3 or 4 OontZ Angle 3
ULTRA speakers (sold separately)
you can wirelessly connect all the
speakers together to play in The
Surround Mode.
- For The Surround Mode
instructions please see page 19.

Connectors
Page 3
AUX IN Jack
USB Type C
Charging
Connector
Rubber Flap
- covers connectors
- pull gently from the top to access
connectors, it is a snug fit to provide water
resistance
Built-in Mic for
Speakerphone &
Siri
Note: The rubber flap needs to be closed
to keep the speaker water resistant

Page 4
Battery Features
Music Play Time
- Up to 20 hours on a full charge, at 2/3 volume. - Louder volumes will reduce the battery play time.
- The rechargeable battery comes with a partial charge and the speaker is ready to play.
- For maximum playtime, fully charge the battery.
- You can play while charging.
* Exception: certain devices, including the Amazon Echo Input, Amazon Echo Dot and Amazon Echo, disable the Power Saving Feature
and the speaker will remain on until you turn the power off.
Power Saving Feature
- When playing from battery power the OontZ Angle 3 ULTRA will turn off after 30 minutes of not playing audio to conserve the battery
charge. *
- When plugged into a charging source the OontZ Angle 3 ULTRA will remain on until you turn the power off.
- You can continue to keep the speaker plugged into a charging source even when it is fully charged, keeping the speaker turned on and
available.
Low Charge Remaining
- When the battery charge has less than 15% remaining the Power Button Light will begin flashing Red rapidly.
- The volume will decrease to preserve the the remaining battery charge. To return to full volume follow the steps to charge the battery on
Page 5.

Insert the larger end of the USB Type C Charging Cable into a USB
wall charger for a Smartphone or iPhone (USB wall charger* that is
5V 3A maximum) to charge the OontZ Angle 3 ULTRA battery.
*
Only use a USB wall charger that is UL listed. A UL listed USB wall charger will
have the logo printed on it.
Charging the Battery
Page 5
Insert the small end of the USB Type C Charging Cable into the
Charging Connector as shown.
Charging Time - Up to 7 hours to fully charge a low battery.
Power Light Lit Red when charging:
- Slowly flashing battery is charging
- Solid battery is fully charged
Important: When the OontZ Angle 3 ULTRA is plugged in to a charging source with the USB Type C Charging Cable, never use
the speaker in the shower, bath, or near water, to prevent risk of electric shock.

Turning On and Off
Page 6
Bluetooth Light
- Flashing Blue in pairing mode
- Solid Blue
your device has
connected with the OontZ Angle 3
ULTRA and is ready to play
- Press and Release the Power Button
- Power Light will turn Red for 3 seconds
then turn off
- Bluetooth Light will turn Blue
- Press and Hold Down the Power Button
for 2 Seconds
- Bluetooth Light will turn off
Turn ON
Turn OFF

Turn ON your OontZ Angle 3 ULTRA
Bluetooth Light Flashing Blue
- The OontZ Angle 3 ULTRA is ready to pair and connect.
Bluetooth Light Solid Blue
- Your device has connected to the OontZ Angle 3 ULTRA and is ready to play.
- The OontZ Angle 3 ULTRA allows the last device it was connected with to automatically reconnect
with the speaker each time the speaker is turned on and that device is within range.*
The OontZ Angle 3 ULTRA can be connected to one device at a time.
- To pair and connect to a different device, you need to first disconnect the currently paired device.
- To disconnect the current device, press and hold down the Bluetooth button for 3 seconds.
- The Bluetooth Light will begin flashing blue and the OontZ Angle 3 ULTRA is ready for the next device to pair and connect.
Pair & Connect with Your Device -- Step 1
Page 7
- Your device needs to be within 100 unobstructed feet of the OontZ Angle 3 ULTRA to pair and connect.
If there is an issue when connecting please move your device closer to the speaker, then pair and connect.
- When the charge is too low indicated by a flashing red light on the speaker, your device will not be able to connect with the speaker.
*Exception: certain devices may not automatically reconnect. When connected to an Amazon Echo device it will not automatically
reconnect. You will need to say to your Amazon Echo device, "Alexa, connect my speaker".

Pair & Connect with Your Device -- Step 2 --
Page 8
- Go to Settings > Bluetooth, check Bluetooth is on
- Select 'OontZ Angle 3U SS xxx' when it appears under DEVICES (xxx: 3 characters which are unique to your speaker)
- Your device will connect in a few seconds
- The Bluetooth Light will turn solid blue and there will be a quiet chime
- You can now play your audio wirelessly to your OontZ Angle 3 ULTRA
Note: Your Smartphone or Tablet instructions may vary
-- With Your iPhone, iPad, iPod, Smartphone, Tablet & Mobile Devices
-- With Your Apple Mac or Windows Laptop/Computer
For the pairing and connecting guide for your Apple Mac or Windows laptop/computer, please visit: TheOontZ.com/pairing.
Important - The volume control on your device and the speaker work independently of each other. To play the speaker at the loudest
volume, set the volume on your device to maximum and raise the volume on the speaker to maximum.

Page 9
Pair & Connect with Your Device -- Step 2 --
-- With Your Amazon Echo, Amazon Echo Dot or Amazon Echo Input
- Open the Alexa app
- Select your Amazon Echo device by pressing 'Devices' in the lower right corner of the screen.
- Press 'Echo & Alexa'
- Select your Amazon Echo device by pressing it
- Press 'Bluetooth Devices'
- Press 'Pair a New Device'
- Select the 'OontZ Angle 3U SS xxx' (xxx: 3 characters unique to your speaker) when it appears in the list of 'Available
Speakers'
To connect the next time, turn on the OontZ Angle 3 ULTRA and say "Alexa, connect my speaker" or "Alexa, pair"
To pair and connect with the Amazon Echo, Amazon Echo Dot or Amazon Echo Input for the first time use the Alexa app.
For other Amazon Alexa devices please refer to their pairing and connecting instructions.

Page 10
Important Note: When the OontZ Angle 3 ULTRA is playing from battery power and connected to the Amazon Echo device, the
speaker will remain on and it will not automatically turn off after 30 minutes of not playing audio.
This will use up the battery charge.
We recommend to:
1) Keep the OontZ Angle 3 ULTRA plugged into a USB wall charger.
It can remain on and available to play from the Amazon Echo device.
- Or -
2) Turn off the OontZ Angle 3 ULTRA when you are done listening.
- Either turn off the speaker by pressing and holding down the power button for 2 seconds,
- or say "Alexa, disconnect my speaker" and the OontZ Angle 3 ULTRA will automatically turn off after 30 minutes.
- When you want to connect and play to the speaker again turn on the OontZ Angle 3 ULTRA and say "Alexa, connect my
speaker" or "Alexa, pair".
Pair & Connect with Your Device -- Step 2 --
-- With Your Amazon Echo or Amazon Echo Dot (continued)
For assistance with the Alexa app, contact Amazon's Customer Service.
Open the Alexa app and select Help & Feedback > Email Customer Service

Page 11
The OontZ Angle 3 ULTRA is Waterproof and it is IPX7 certified
The perfect speaker for listening to your favorite music in any environment
Perfect for taking to the lake, the beach, listening by the pool, listening in the shower
IPX7 means the OontZ Angle 3 ULTRA is WaterProof and can handle water spray or being splashed and can handle being partially or
fully submerged in water up to a maximum of 3 feet deep, for up to a maximum of 30 minutes
The rubber flap needs to be closed for the speaker to be waterproof and dustproof.
Important Safety Precaution: When the OontZ Angle 3 ULTRA speaker is plugged in to a charging source with the USB Type C
Charging Cable, never use the speaker in the shower, bath, or near water, to prevent risk of electric shock.
IPX7 WaterProof

Page 12
- Press and Release the Power Button once on the
OontZ Angle 3 ULTRA
- The Bluetooth Light will turn to green and flash 3 times
- Wait for about two seconds until you hear a "chime"
- After the "chime" say what you need into the mic on the OontZ
Angle 3 ULTRA
- The response from Siri will then play through the
OontZ Angle 3 ULTRA, and may display information on your
iPhone or iPad
Your iPhone or iPad needs to be on the latest version of iOS
- Press and Hold Down the Bluetooth Button for 2 Seconds
- Please keep the speaker close in front of you so you may be heard
clearly by the listener.
- You can use your Smartphone or iPhone to switch between using
Hands Free Speakerphone and your phone.
- When two speakers are paired together in Dual Speaker Mode or
The Surround Mode, calls will come through the Master Speaker.
For more information on Dual Speaker Mode please see page 14
and for The Surround Mode please see page 19.
Wireless Hands Free Personal Speakerphone
The Wireless Hands Free Personal Speakerphone feature works
over Bluetooth with Smartphones and iPhones only; this
feature is not supported when connected to other types of
devices.
To answer an Incoming Call / To End a Call
- Press and Release the Bluetooth Button
To Reject an Incoming Call
Talk to Siri on your iPhone or iPad
through the OontZ Angle 3 ULTRA
This feature works when connected to an iPhone or an
iPad over Bluetooth.
To talk to Siri through the OontZ Angle 3 ULTRA

Page 13
- Plug one end of the included 3.5mm Stereo Audio Cable into the
AUX IN jack on the speaker.
- The Bluetooth Light will turn solid Green.
- Plug the other end of that 3.5mm Stereo Audio Cable into the
headphone jack on your device.
- Make sure both ends of the cable are fully inserted
- You are now ready to play.
Important: The Bluetooth on the OontZ Angle 3 ULTRA is disabled when the 3.5mm Audio Cable is connected to the speaker. You
need to remove the 3.5mm Audio Cable from the speaker in order to connect to a Bluetooth Device.
Important Notes:
- Note: The rubber flap needs to be closed before the speaker is exposed to water. The speaker is not water-resistant or
waterproof when the flap is open.
- The volume control on your device and the speaker work independently of each other. To play the speaker at the loudest volume,
set the volume on your device to maximum and raise the volume on the speaker to maximum.
Turn ON your OontZ Angle 3 ULTRA
To Play with Non-Bluetooth Devices Use the 3.5mm Stereo Audio Cable

Page 14
Play your music wirelessly through both speakers up to 100 feet apart
*
*Placing the speakers on the ground or having walls or obstructions between the
speakers will significantly reduce the distance apart the two speakers can play together
Dual Mode -
Connect two OontZ Angle 3 ULTRA speakers together
Left Channel - Right Channel
for stereo separation
Left Channel Right Channel
Bluetooth
for playing music
Audio Cable
for playing the
audio from a video
or
Bluetooth
for playing music
Audio Cable
for playing the
audio from a video
or
Dual Stereo
for full stereo in separate areas
Full Stereo Full Stereo
Note: The OontZ Angle 3 ULTRA 4th Generation is NOT compatible
with the previous generations of OontZ Angle 3 ULTRA speakers.

Page 15
– Turn on both OontZ Angle 3 ULTRA speakers.
– Pair and Connect one of the speakers with your device. When connected the Bluetooth Light will be lit Solid Blue.
This speaker will serve as the Master Speaker.
– The second speaker must not be connected to any device, its Bluetooth Light needs to be flashing. If the second speaker has a solid
Blue Light it is connected to a device and you need to disconnect it by pressing and holding down the Bluetooth Button for 3 seconds
until the Bluetooth Light begins flashing.
- On the Master Speaker (speaker with solid Blue Light) press and hold down the Play/Pause button for 3 seconds until the light
above the Play/Pause Button is flashing with a White Light and the speaker says “Dual Pairing”.
- After a few seconds both speakers the light above the Play/Pause Button will be lit with a solid White light. The Master Speaker will say
“Left Channel” and the second speaker will say “Right Channel”. The speakers will be connected together for Left Channel - Right
Channel and you are ready to play.
Connecting two OontZ Angle 3 ULTRA speakers together for Left Channel - Right Channel
You can also us the OontZ app to connect two OontZ Angle 3 ULTRA speakers together - See page 26 for instructions on using the OontZ app

Page 16
– Use the buttons on the Master Speaker for play/pause, track back, track forward, answer and end phone calls. These controls
are disabled on the second speaker when paired together.
– Use the Master Speaker for connecting to different audio devices via Bluetooth or AUX IN. The Bluetooth and AUX IN are
disabled on the second speaker when paired together.
– Speakerphone call audio will only play through the Master Speaker
Master Speaker
Second Speaker
Two OontZ Angle 3 ULTRA Speakers connected for Left Channel - Right Channel
Light lit solid Blue or Green
Light lit solid White
Light OFF
Light lit solid White

Page 17
Changing to Dual Stereo from Left Channel - Right Channel
Changing back to Left Channel - Right Channel from Dual Stereo
–
To change back to Left Channel - Right Channel, press and hold down the Track Forward button on the Master Speaker for 3
seconds until the
Master Speaker will say “Left Channel” and the second speaker will say “Right Channel” and you are ready to play.
Use Dual Stereo when placing the two speakers in different areas, and both speakers will play in full stereo.
– To set both speakers for Dual Stereo they must first be connected together for Left Channel - Right Channel (see page 15).
– With the speakers connected together for Left Channel - Right Channel, you can change the speakers to Dual Stereo.
–
To change to Dual Stereo, press and hold down the Track Forward button on the Master Speaker for 3 seconds until Both speakers
say “Dual Stereo” and you are ready to play.

Page 18
Turning the speakers off
– Turning the Master Speaker off will turn both speakers off.
– Turning the second speaker off first will only turn that speaker off and the Master Speaker will play as a single speaker.
Turning the speakers back on
– Turn both speakers on and they will automatically try to connect to each other again.
– Turn one of the speakers on and a device can connect with it, and play as a single speaker.
Disconnecting the two speakers from each other
– Both speakers need to be turned on.
– On the Master Speaker press and hold down the Play/Pause button for 3 seconds. The White Lights will turn off and the
speakers will be disconnected from each other.
Playing the audio from a video in Dual Speaker Mode
– To play the audio from a video or TV in OontZ Wireless Dual Stereo you will need to connect the Master Speaker to your device or
TV using a the 3.5mm Stereo Audio Cable, allowing the audio and video to play in sync with each other. If the Master Speaker is
connected over Bluetooth to your device or TV there will be a delay in the audio playback from a video.
– You can also use the OontZ Bluetooth Adapter - 2nd Generation (Sold separately on www.theoontz.com) with it’s low latency
technology which removes or eliminates the delay in the audio playback from the video and allows the audio to play in sync with
the video when playing to two OontZ Angle 3 ULTRA (4th Gen) speakers.
Dual Mode - Important Notes

Page 19
Play your music wirelessly through speakers up to 100 feet apart
*
* Placing the speakers on the ground or having walls or obstructions between the
speakers will significantly reduce the distance apart the two speakers can play together.
Surround Mode -
Connect 2, 3 or 4 OontZ Angle 3 ULTRA speakers together
Slave Speaker
Full Stereo
Bluetooth
for playing music
Audio Cable
for playing the
audio from a video
or
Master Speaker
Full Stereo
Slave Speaker
Full Stereo
Connect to 2, 3 or 4 Speakers
Up to 100 feet apart
*
Up to 100 feet apart
*
Note: The OontZ Angle 3 ULTRA 4th Generation is NOT compatible
with the previous generations of OontZ Angle 3 ULTRA speakers.

– Turn on one of OontZ Angle 3 ULTRA speakers.
– Connect the speaker to your device or connect a 3.5mm audio cable to the Aux In of the speaker. When connected the Bluetooth Light
will be lit Solid Blue or Solid Green if using Aux In. This speaker will serve as the Master Speaker.
– Turn on the other OontZ Angle 3 ULTRA speakers. These speakers will be the Slave Speakers.
– The Slave Speakers must not be connected to any device, their Bluetooth Light must be flashing. If a speaker has a solid Blue Light it
is connected to a device and you need to disconnect it by pressing and holding down the Bluetooth Button for 3 seconds until the
Bluetooth Light begins flashing.
– On the Master Speaker (speaker with solid Blue or Green Light) press and release the Bluetooth Button . The light above the
Play/Pause Button will turn solid Orange and the speaker will say “Surround Mode Transmit”.
– On the Slave Speakers with a flashing Blue Light, press and release the Bluetooth Button . The light above the Play/Pause Button
will flash Orange and the speaker will say “Surround Mode Receive”.
– After a few seconds each speaker will connect with the Master Speaker and will have the light above the Play/Pause Button lit with a
solid Orange light.
Page 20
Connecting 2, 3 or 4 OontZ Angle 3 ULTRA speakers together
You can also us the OontZ app to connect the OontZ Angle 3 ULTRA speakers together - See page 29 for instructions on using the OontZ app

Page 21
– Use the buttons on the Master Speaker for play/pause, track back, track forward, answer and end phone calls. These controls
are disabled on the other speakers when connected together.
– Use the Master Speaker for connecting to different audio devices via Bluetooth or AUX IN. The Bluetooth and AUX IN are
disabled on the other speakers when connected together.
– Speakerphone call audio will only play through the Master Speaker
Master Speaker
Slave Speaker
OontZ Angle 3 ULTRA Speakers connected in Surround Mode
Light lit solid Blue or Green
Light lit solid Orange
Light OFF
Light lit solid Orange

Page 22
Turning the speakers off
– Turning the Master Speaker off will turn off all the speakers.
– Turning a Slave Speaker off first will only turn that speaker off and the other Slave Speakers will continue to play. The Master Speaker
will play as a single speaker if no other Slave Speakers are connected.
Turning the speakers back on
– Turn all the speakers on and repeat the pairing process - S
ee page 20 for instructions.
– Turn one speaker on and the speaker can be paired and connected with another device. The speaker will play as a single speaker.
Disconnecting the speakers from each other
– To disconnect a single Slave Speaker, press and release the Bluetooth Button on the speaker. All other Slave Speakers will stay
connected to the Master Speaker.
– To disconnect all the speakers, turn off the Master Speaker or press and release the Bluetooth Button on the Master Speaker. The
speakers will all be disconnected from the Master Speaker.
– If the Slave Speaker(s) are not turned off and are disconnected by pressing and releasing the Bluetooth Button on the Master
Speaker. The speakers will automatically reconnected when the Master Speaker when Bluetooth Button on the Master Speaker is
pressed and released again. If a Slave Speaker is turned off the Bluetooth Button on the speaker will need to be pressed and
released to enter Surround Mode.
Note: To pair a Slave Speaker with a flashing Orange Light with another device, press and release the Bluetooth Button . The
Bluetooth
Light will begin flashing Blue and the OontZ Angle 3 ULTRA is ready to pair and connect with the device.
Surround Mode - Important Notes

Page 23
The OontZ app
Control the advanced features of your
OontZ Angle 3 ULTRA from your iPhone or Smartphone running the
Android operation system.
EQ - Adjust the Treble and Bass levels
Volume Control - With a single OontZ Angle 3 ULTRA speaker remotely control the volume. With two OontZ Angle
3 ULTRA speakers in Dual Speaker Mode sync the volume to control both speakers together or independently
control the volume on each OontZ Angle 3 ULTRA speaker
Dual Mode - Connect, Disconnect and change between Left Channel - Right Channel and Dual Stereo when using
two OontZ Angle 3 ULTRA (4th Gen) Speakers .
Surround Mode - Connect, Disconnect and manage 2, 3 or 4 OontZ Angle 3 ULTRA (4th Gen) Speakers.
Support - View the latest online manual and get OontZ speaker updates
Speakers - Select to allow the OontZ app to control other supported OontZ speakers
Download the OontZ app from the Apple App Store® or Google Play™ Store.
1) Open the Apple App Store
®
or Google Play
™
Store on your iPhone or Smartphone running the Android
operating system.
2) Search for the “Oontz” app and install.
3) After the app has been installed the Oontz app will appear on your iPhone or smartphone.

Page 24
To enable the OontZ app with your OontZ Angle 3 ULTRA
- Turn on your OontZ Angle 3 ULTRA speaker
- Launch the OontZ app and the Home screen will appear
- Select the Menu in the upper left hand corner of the OontZ
app and the Menu screen will appear
- Select ‘Speakers’ from the Menu and the Speaker screen will
appear
OontZ Angle 3 ULTRA icon is Grey
- Press the Grey speaker icon on the app to enable the OontZ app with the OontZ Angle 3 ULTRA
- The OontZ app will be enabled with
your OontZ Angle 3 ULTRA in a few seconds
- The Grey speaker icon will turn Blue
- The
OontZ app is enabled and ready to use
If the OontZ Angle 3 ULTRA icon is already Blue the OontZ app is already enabled and ready to use.
The OontZ app
Home screen
Menu screen
Speaker screen

Page 25
Select the Menu in the upper left hand corner of the app
- Select ‘EQ’ from the menu to access the speaker Equalizer screen
- Select ‘Volume Control’ from the menu to access the Volume Control screen
Using the OontZ app for EQ and Volume Control
The Left slider adjusts the Bass and the Right
slider adjusts the Treble. Press ‘Default EQ’
to set the EQ to the default setting.
Works when connected to one or two
speakers and the OontZ app will adjust both
speakers to the same EQ with two speakers
connected in Dual Speaker Mode.
Press ‘Sync Volume’ to
control together the
volume of two OontZ
Angle 3 ULTRA speakers
when connected in Dual
Mode.
Press ‘Independent
Volume’ to separately
control the volume of two
OontZ Angle 3 ULTRA
speakers when connected
in Dual Mode.
When using only one OontZ
Angle 3 ULTRA speaker, the
volume control functions
the same for ‘Sync Volume’
or ‘Independent Volume’.
EQ
screen
Volume
Control
screen
for Two
Speakers
Volume
Control
screen
for One
Speaker

Page 26
Using the OontZ app for Dual Mode
Connect two OontZ Angle 3 ULTRA speakers together - Play your music wirelessly through both speakers up to 100 feet apart.
Refer to Page 14 for more information about Dual Mode
– Turn on one of the OontZ Angle 3 ULTRA speakers.
– Pair and Connect the speaker with your device. When connected the Bluetooth Light will be lit solid Blue.
This speaker will serve as the Master Speaker.
– Enable the OontZ app with the OontZ Angle 3 ULTRA speaker.
– Turn on the second OontZ Angle 3 ULTRA speaker.
– The second speaker must not be connected to any device, its Bluetooth Light needs to be flashing Blue. If the second speaker has a
solid Blue Light it is connected to a device and you need to disconnect it by pressing and holding down the Bluetooth Button for 3
seconds until the Bluetooth Light begins flashing Blue.
- Refer to the next page for connecting the two OontZ Angle 3 ULTRA speakers together using the OontZ app.

Page 27
Press ‘Connect’ to connect
two OontZ Angle 3 ULTRA
speakers in Dual Mode.
Select the Menu in the upper left hand corner of the app and select ‘Dual Mode’ from the menu.
Disconnecting and Reconnecting the OontZ Angle 3 ULTRA speakers.
– Press ‘Disconnect’ to disconnect the two OontZ Angle 3 ULTRA connected speakers from each other.
– The light above the Play/Pause Button on both speakers will turn off and the speakers will be disconnected from each other.
– To reconnect press ‘Connect’ with both OontZ Angle 3 ULTRA speakers turned on.
Playing the audio from a video in Dual Mode
– To play the audio from a video or TV in Dual Speaker Mode you will need to connect the Master Speaker to your device or TV using a
the 3.5mm Stereo Audio Cable, allowing the audio and video to play in sync with each other. If the Master Speaker is connected over
Bluetooth to your device or TV there will be a delay in the audio playback from a video.
After a few seconds the light above the Play/Pause Button on the
second speaker will be lit solid White. The Master Speaker will say “Left
Channel” and the second speaker will say “Right Channel”. The speakers
are connected together for Left Channel - Right Channel and you are
ready to play.
Using the OontZ app for Dual Mode
Light lit solid Blue or Green
Light lit solid White
Light OFF
Light lit solid White
Play Control Speaker
Second Speaker

Page 28
Use Dual Stereo when placing the two
speakers in different areas, and both
speakers will play in full stereo.
– With the speakers connected together for
Left Channel - Right Channel, you can
change the speakers to Dual Stereo.
–
To change to Dual Stereo, press ‘Dual
Stereo’.
–
Both speakers will say “Dual Stereo” and
you are ready to play.
Using the OontZ app for Dual Mode
Use Left Channel - Right Channel for
incredible left and right stereo seperation.
– With the speakers connected together for
Dual Stereo, you can change the speakers
to Left Channel - Right Channel.
–
To change to Left Channel - Right Channel,
press ‘Left Channel Right Channel’.
– The Master Speaker
will say “Left Channel”
and the second speaker will say “Right
Channel” and you are ready to play.

Select the Menu in the upper left hand corner of the app and select ‘Surround Mode’ from the menu.
– Turn on one of OontZ Angle 3 ULTRA speakers.
– Connect the speaker to your device or connect a 3.5mm audio cable to the Aux In of the speaker. When connected the Bluetooth Light
will be lit Solid Blue or Solid Green if using Aux In. This speaker will serve as the Master Speaker.
– Turn on the other OontZ Angle 3 ULTRA speakers. These speakers will be the Slave Speakers.
– The Slave speakers must not be connected to any device, their Bluetooth Light must be flashing Blue. If a speaker has a solid Blue
Light it is connected to a device and you need to disconnect it by pressing and holding down the Bluetooth Button for 3 seconds until
the Bluetooth Light begins flashing Blue.
Page 29
Using the OontZ app for Surround Mode
The ‘Master Speaker’ menu will be displayed
and the speaker connected to your iPhone
or Smartphone will be displayed.
The first time entering Surround Mode the
speaker connected with your device will
automatically be selected and the box will
turn from Grey to Blue.
The light above the Play/Pause Button on the
Master Speaker will turn solid Orange and the
speaker will announce “Surround Mode Transmit”.
This speaker will serve as the Master Speaker.
If the Master Speaker has exited Surround Mode.
Surround Mode can be enabled again by selecting
the Grey box of the Master Speaker. The box will
turn from Grey to Blue.
Connecting 2, 3 or 4 OontZ Angle 3 ULTRA speakers together

Light lit solid Blue or Green
Light lit solid Orange
Light OFF
Light lit solid Orange
Page 30
Using the OontZ app for Surround Mode
The selected speaker boxes will turn from
Grey to Blue.
The light above the Play/Pause Button on
the selected speakers will flash Orange.
After a few seconds each speaker will connect
with the Master Speaker. The light above the
Play/Pause Button on each speaker will be lit a
solid Orange
and the speaker will announce
“Surround Mode Receive”.
Press the ‘Slave Speaker’ Button.
The other OontZ Angle 3 ULTRA
speakers that are turned on and
within range will be displayed.
Select the Grey boxes in the list of
displayed speakers that you want to
connect with the Master Speaker in
Surround Mode.
Selecting the Slave Speaker(s)
Master Speaker
Slave Speaker(s)

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Using the OontZ app for Surround Mode
Disconnecting and reconnecting the OontZ Angle 3 ULTRA speakers in Surround Mode
To disconnect a Slave speaker in
Surround Mode, press the ‘Slave
Speaker’ Button.
Select a desired speaker from the list of
displayed speakers.
Confirm you want the speaker to exit
Surround Mode.
The box will turn from Blue to Grey, the
speaker will disconnect from the Master
Speaker and the speaker will exit
Surround Mode.
If the Master Speaker is still in Surround
Mode, to reconnect a Slave Speaker just
select the Grey box. The Grey box will
turn Blue. The speaker will enter
Surround Mode and connect with the
Master Speaker.
To disconnect all speakers in Surround Mode, press
the ‘Master Speaker’ Button.
Select the Blue box displayed for the Master Speaker.
Confirm you want to the Master Speaker to exit
Surround Mode.
The box will turn from Blue to Grey, all speakers will
disconnect from the Master Speaker and the Master
Speaker will exit Surround Mode.
Slave Speaker(s) have not been turned off after being
disconnected and are in Surround Mode, the speakers
will automatically reconnect when the Master Speaker
is enabled for Surround Mode.
Slave Speaker(s) have been turned off and back on. The
speakers will need to be reconnected. To reconnect
using the OontZ app refer to the instructions on Page
29 and 30 or to reconnect with the Bluetooth button
on the speakers refer to instructions on Page 20.

The OontZ app allows you to control different supported OontZ speakers.
The OontZ app currently supports the following OontZ speaker models:
- OontZ Angle 3 ULTRA (4th Gen)
- OontZ Angle 3 Pro
- OontZ Angle 3 Shower with Alexa (OontZ app support only for Alexa function)
- OontZ Bluetooth Adapter (2nd Gen)
For the latest list of supported OontZ speakers please visit TheOontZ.com/OontZapp
To utilize the OontZ app with a different supported OontZ speaker.
- Select the Menu in the upper left hand corner of the OontZ app and select
‘Speakers’ from the menu
- Select the desired speaker from the available list of OontZ speakers
- Speaker icon is Blue - the OontZ app is already enabled with this speaker
- Speaker icon is Grey - press and the OontZ app will be enabled with this
speaker.
Note: The OontZ app will only control one speaker at a time.
Page 32
Using the OontZ app for Speaker selection
Menu screen
Speaker screen

Page 33
Using the OontZ app for Support
Select the Menu in the upper left hand corner of the app and select ‘Support’ from the menu to access the Support
screen.
Press ‘User Guide’ to display the
latest version of the online user
guide and FAQ for the OontZ
Angle 3 ULTRA.
Press ‘Update Speaker’ to
check the version of the
current firmware version on
the OontZ Angle 3 ULTRA and
whether there is a new version
available.
The firmware version of the OontZ Angle 3 ULTRA is
shown under ‘Current Firmware Version’.
If there is a new version of firmware for the OontZ
Angle 3 ULTRA it will be displayed under ‘New
Firmware Version’ along with the version number of
the update.
To update the OontZ Angle 3 ULTRA to the ‘New
Firmware Version’ press ‘Update Speaker’ and follow
the instructions in the OontZ app.
Note: The update may take up to 30 minutes. Make
sure the OontZ Angle 3 ULTRA is plugged into power
and the iPhone or Smartphone is not interrupted by
a phone call during the update of the OontZ Angle 3
ULTRA.
Press ‘Contact Us’ to display
the customer support form.
Fill in the information in the
displayed form to email to our
OontZ support team.

For online troubleshooting tips please visit:
TheOontZ.com/troubleshooting
and select the OontZ Angle 3 ULTRA (4th Generation)
For latest version of this manual please visit:
TheOontZ.com/pages/manuals
and select the OontZ Angle 3 ULTRA (4th Generation)
Contact us at:
TheOontZ.com/support
and fill in our customer support form
If you have a question about your OontZ Angle 3 ULTRA
or experience an issue with the speaker,
our Customer Support Team wants to assist you.
Customer Support
Page 34
Reset Function
Step 1: Remove the Type C USB Charging Cable
and 3.5mm Audio Cable, if connected.
Step 2: Press and hold down the Power Button
and the Track Forward Button at the same
time for approximately 2 seconds until the white
and green lights come on together and then turn
off together, then release the Power button.
Step 3: The speaker has now been reset and
you can turn it on.

Safety and Precautions
When the OontZ Angle 3 ULTRA speaker is plugged in to a charging source with the USB Type C Charging Cable, never
use the speaker in the shower, bath, or near water, to prevent risk of electric shock.
Read and follow all instructions – All operating and use instructions should be followed.
Protect the USB Type C Charging Cable from being pinched, particularly at the connectors.
Unplug the USB Type C Charging Cable during lightning storms or when unused for long periods of time.
Do not place speaker near any heat sources such as radiators, heat registers, stoves, or other apparatus (including
amplifiers) that produce heat.
Refer all servicing to qualified personnel. Servicing is required when the speaker has been damaged in any way.
Do not make alterations to this speaker.
The battery in the speaker is not replaceable. Do not attempt to change it.
Use this speaker only with an agency approved power supply which meets local regulatory requirements (e.g., UL, CSA,
VDE, CCC) in accordance with the manufacturer’s specifications.
Do not place near naked flame sources, such as lighted candles, on or near the speaker.
Do not expose this speaker to excessive heat
(e.g. from storage in direct sunlight, fire or the like)
If the battery leaks, do not allow the liquid to come in contact with the skin or eyes. If contact is made, seek medical advice.
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Page 35

Safety and Precautions (continued)
Apple, iPhone, iPad, iPod, Mac and Siri are registered trademarks of Apple Inc.
Amazon, Amazon Echo Input, Amazon Echo and Amazon Echo Dot are registered trademarks of Amazon.com, Inc.
Windows is a registered trademark of Microsoft Corporation
Bluetooth is a registered trademark of Bluetooth SIG, Inc
UL is a registered trademark of UL.
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.
NOTE 1: 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.
NOTE 2: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the
user's authority to operate the equipment.
Page 36

OontZ Bluetooth Adapter (2nd Generation)
Sold separately
Available at TheOontZ.com
• Allows you to play wirelessly over Bluetooth from your TV
and Devices that do not have built-in Bluetooth.
• When playing with two OontZ Angle 3 ULTRA speakers, using
the OontZ Bluetooth Adapter with it’s low latency technology
removes or eliminates the delay in the audio playback from
the video and allows the audio to play in sync with the video.
• Pairs with a single button to one or two OontZ Angle 3
ULTRA (4th Gen) speakers
User Manual V4.1
OontZ True Wireless BudZ ULTRA
Sold separately
• Totally Wireless
• Amazing Sound and Rich Bass
• Quiet Mode and Sound Passthrough Mode
• Comfortable with Secure Fit
• Sweatproof, Weaterproof, Splashproof
• Quick and Easy Connection
• Playtime up to 6 Hours with 12 Extra Hours from Small
Compact Charging Case
