D
OMO (S)
Wireless Portable Speaker
FCC ID: 2ARRB-DOMOS045
IC: 20353-DOMOS045
Important safety instructions
W
ARNING
This wireless speaker is compliant with all relevant standards regarding
electromagnetic fields and is, when handled as described in the User Guide,
safe to use. Therefore, always read the instructions in this User Guide
carefully before using the device.
• L
isten at reasonable volumes for reasonable periods of time.
•
B
e careful not to adjust the volume continuously upwards as your hearing
adapts.
•
D
o not turn up the volume so high that you can't hear what is around you.
•
Y
ou should use caution or temporarily discontinue use in potentially
hazardous situations.
•
F
or your safety, avoid distractions from music while in traffic or other
potentially dangerous environments.
•
R
eplacement with incorrect type batteries may cause an explosion. Make
sure to use original batteries.
• D
o not replace a battery with an incorrect type that can defeat a safeguard
(for example, in the case of some lithium battery types).
•
D
isposal of a battery into fire or a hot oven, or mechanically crushing or
cutting of a battery can result in an explosion.
•
L
eaving a battery in an extremely high temperature surrounding
environment can result in an explosion or the leakage of flammable liquid
or gas.
•
T
he battery subjected to extremely low air pressure may result in an
explosion or the leakage of flammable liquid or gas. Do not shock the
battery at a high altitude.
CAUTION
•
D
o not expose the speaker to excessive heat.
•
D
o not drop your speaker.
• Th
e speaker shall not be exposed to dripping, splashing water.
•
D
o not allow your speaker to be submerged in water.
•
D
o not use any cleaning agents containing, alcohol, ammonia, benzene, or
abrasives.
• I
f cleaning is required use a soft cloth, if necessary dampened with a
minimum amount of water or diluted with a minimum amount of water or
diluted mild soap, to clean the speaker.
• T
he integrated battery shall not be exposed to excessive heat such as
sunshine, fire or the like.
Welcome...
to your new Wireless Portable Speaker!
• Br
oadcasting your music through Auracast / Party mode
• Over 50 feet (15 meters) operating distance
• Up to 10 hours play time
• Water and dust resistant (IP67)
• Bluetooth 6.0
Need help?
If you have any problems setting up or using your DOMO (S), please visit us
at www.skylrk.com
.
Alt
ernatively, you may find the answer in the ‘Help’ section at the back of this
guide.
This user guide provides you with all the information you need
to get the most from your Wireless Portable Speaker.
Got e
verything?
• Bluetooth wireless speaker
• USB-C charging cable
• Long lanyard
• Short lanyard
• User Guide
1. Getting to know your wireless speaker
O
verview – top side
Under the metal mesh:
1. Active driver
2. Passive radiator
3. Passive radiator
4. Microphone
4
1
2
3
1. Lan
yard Slot
2. LED 1 (Power)
3. LED 2 (Bluetooth / Auracast)
4. Power On/Off
5. Bluetooth Pairing
6. Auracast / Party mode pairing
7. USB type C charging port
8. Volume up
9. Volume down
10. Play/Pause/Next/Previous/Call management
3
4
5
6
8
9
10
1
7
2
2. Charge
Wh
en the speaker is powered off, no LEDs light up. Plug the cable into the
USB-C charging port. LED 1 blinks orange during charging the battery. When
fully charged, LED 1 lights up white. When the speaker is powered on, check
the behavior of LED 1 in section 6.
Note
To protect battery life, it is recommended to fully charge it at least every 3
months.
Do not expose DOMO (S) to liquids or water while charging.
3. Bluetooth Pairing and Reconnection
Long p
ress the Power button for 2 seconds to turn on your speaker. It will
automatically enter pairing mode.
Au
tomatic Pairing
•
If
a previously connected device is nearby, the speaker will reconnect
automatically.
• If
no known device is found, or if you want to pair a different device, open
the Bluetooth menu on your device and select “DOMO (S)”.
•
Once
connected, Blue LED 2 turns on and you will hear the voice prompt
“Connected”.
Conn
ecting to a New Device While Already Connected
If the speaker is currently connected and you want to switch to another
device:
•
Long
press the Bluetooth button for 2 seconds to enter pairing mode.
•
LED 2
will flash blue rapidly, indicating the speaker is ready to pair.
• On y
our new device, open the Bluetooth menu and select “DOMO (S)”.
• Wh
en the connection is successful, Blue LED 2 turns on and the voice
prompt “Connected” will play.
4. Using Auracast / Party Mode
Au
racast allows your speaker to broadcast audio so other compatible
speakers can join and play the same music, creating a party group.
St
arting a Party (Broadcasting Audio)
a) Ensure your speaker is already connected to your Bluetooth device.
b) Long pr
ess the Auracast button for 3 seconds.
•
You
will hear “Party Mode Pairing”.
•
LED
2 will blink white, indicating the speaker is now broadcasting in
Auracast mode.
c) On t
he second speaker, short press the Auracast button to join the party.
d) Whe
n connected successfully, LED 2 on both speakers turns solid white.
You
r speaker remains in Auracast mode, allowing additional speakers to join
by repeating step c above.
Exi
ting Auracast Mode
To stop broadcasting, long press the Auracast button for 3 seconds. You will
hear “Party Mode Exit” and White LED 2 turns off.
Joining O
ther Parties
A speaker can join another available Auracast broadcast by short press the
Auracast button. The speaker will scan and connect to the next available party
loop.
5. Operations
Po
wer on Long press the Power button for 2s
Powe
r off Long press the Power button for 2s
Pair
ing Long press the Bluetooth button for 2s
Play
/Pause Single press the Play/Pause button
N
e
xt song Double press the Play/Pause button
P
revi
ous song Triple press the Play/Pause button
Vo
lume up Single press the Volume Up button
Vol
ume down Single press the Volume Down button
Aurac
ast/Party mode Long press the Auracast button for 3s
Voi
ce assistants Single press both the Volume UP and Down
button at the same time
Ans
wering the call Single press the Play/Pause button
Ha
ng up the call Double press the Play/Pause button
Rej
ect the call Long press the Play/Pause button for 2s
Sys
tem Reset (Clear Pairing Records)
You can perform a system reset to erase all Bluetooth pairing records stored
in the speaker.
Power off the speaker by long pressing the Power button for 2 seconds.
With the speaker powered off, long press both the Play/Pause and Volume
Down buttons for 5 seconds. When the reset is successful, the speaker will
sound “Power On”.
Vo
ice Prompts
The speaker provides corresponding voice prompts to confirm the
operations described above.
6. LED status indicators
Stat
us
LED 1 LED 2
Powe
r off Off Off
Powe
r on White -
Low
Battery Flashes Orange (0.5s
on / 2s off)
-
Bat
tery Charging (0 –
33%)
Flashes Orange (0.2s
on / 0.8s off)
-
Ba
ttery Charging (34% –
67%)
Flashes Orange (0.4s
on / 0.6s off)
-
Bat
tery Charging (68% –
100%)
Flashes Orange (0.8s
on / 0.2s off)
-
Bat
tery Fully Charged White -
Blue
tooth Pairing - Flashes Blue (0.5s
once)
Blue
tooth Pairing
Successful
- Blue
Auracast/Party mode
Pairing
- Flashes White (1s on /
1s off)
Aurac
ast/Party mode
Pairing Successful
- White
Pa
rty mode - Select
broadcasting in loop
- Flashes White (1s on
/ 1s off) once.
Exi
t Auracast/Party
mode
- Off
Fi
rmware updating Flashing in White
(0.5s on / 0.5s off)
-
Sys
tem Reset White and then Off White and then Off
7. Help
Th
e speaker does not turn on.
•
Th
e battery level is too low. Recharge your speaker (see section 2).
Th
e speaker does not connect with the Bluetooth device.
•
Ensur
e the Bluetooth function of the Bluetooth device has been turned on.
•
Ensur
e the Bluetooth function of the previous connected device has been
turned off.
•
Ensur
e you follow the instructions in this user manual to connect the
speaker (see section 3).
The
speaker keeps disconnecting.
•
The
battery level is too low. Recharge your speaker (see section 1).
•
Ensur
e the speaker and Bluetooth device are operated within range.
•
R
e
move the wireless speaker from the pairing list and connect them with
the Bluetooth device again.
Poo
r
audio quality.
•
Ensur
e the speaker and Bluetooth device are operated within range.
•
Rem
ove the wireless speaker from the pairing list and connect them with
the Bluetooth device again.
The
music cannot be heard.
•
Ad
just the speaker's volume (see section 5).
Mus
ic plays on my Bluetooth device not through the wireless speaker.
•
Ch
eck on your Bluetooth device if you have selected to listen to music
through the speaker.
Fo
r more support, please contact Customer Services at support@skylrk.com
8. Technical Specifications
RF
frequency bands 2.402 – 2.480 GHz
RF
transmission power < 12 dBm (for Europe)
Blue
tooth profile A2DP (Advanced Audio Distribution Profile);
AVRCP (Audio Video Remote Control Profile)
Blue
tooth version 6.0
Bat
tery Lithium ion Polymer, 3.7 V, 1100mAh
Cha
rging type USB Type-C, DC 5V, 1A
Output
power 8 Watts
Mu
sic time Up to 10 hours at 50% volume level (may be
shorter in high or low temperature conditions)
Ch
arging time < 4 hours
Op
erating range > 15 meters (50 feet)
O
p
erating temperature
and humidity
0°C (32°F) to 45°C (113°F) (up to 90% relative
humidity with no condensation).
St
orage temperature
and humidity
-20°C (-4°F) to 60°C (140°F) (up to 90% relative
humidity with no condensation).
Not
e
Specifications are subject to change without prior notice.
Step 1 - Gently rotate the metal mesh
cover until a stopping point is reached.
Step 2 – Take out
the metal mesh
cover.
The rating informaiton, the FCC ID and the IC
are printed on the surface of the inner plastic.
Procedure to check the rating information, the
FCC ID and ID on DOMO (S)
9. General Information
F
C
C regulatory conformance
Thi
s
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.
2) This device must accept any interference received, including interference
that may cause undesired operation.
NOTE:
Thi
s
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:
•
Reo
rient or relocate the receiving antenna.
• In
crease the separation between the equipment and receiver.
•
Conn
ect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
•
Con
sult the dealer or an experienced radio/TV technician for help.
NOTE:
Th
e manufacturer is not responsible for any radio or TV interference caused
by unauthorized modifications to this equipment. Such modifications could
void the user’s authority to operate the equipment.
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment.
Th
is
device complies with CAN ICES-003 (B)/NMB-003(B) and CAN RSS-247.
This device contains licence- exempt transmitter(s)/receiver(s) that
comply with Innovation, Science and Economic Development Canada's
licence-exempt RSS(s). Operation is subject to the following two conditions:
1) This device may not cause harmful interference.
2) This device must accept any interference, including interference that may
cause undesired operation of the device.
C
et
appareil est conforme à la norme CAN ICES-003 (B)/NMB-003 (B) et CAN
RSS-247. Cet appareil contient des émetteurs / récepteurs exempt
(s) de licence qui sont conformes aux RSS exemptes de licence
d'Innovation, Sciences et Développement économique Canada. Son
fonctionnement est soumis aux deux conditions suivantes:
1) Cet appareil ne doit pas provoquer d'interférences.
2) Cet appareil doit accepter toute interférence, y compris les interférences
susceptibles de provoquer un fonctionnement indésirable de l'appareil.
The
device is compliance with RF exposure guidelines, users can obtain
Canadian information on RF exposure and compliance.
Le p
rés
ent appareil est conforme Après examen de ce matériel aux
conformité ou aux limites d’intensité de champ RF, les utilisateurs peuvent
sur l’exposition aux radiofréquences et la conformité and compliance
d’acquérir les informations correspondantes.
CE
Declaration
This product is in compliance with the essential requirements and other
relevant provisions of the RED Directive 2014/53/EU.
UK D
eclaration of Conformity
Hereby, MZGW declares that this product is in compliance with the
requirements for UKCA marking.
The CE and UK Declaration of Conformity can be obtained at www.skylrk.com.
Limited Warranty
Thi
s product is covered by a 12-month limited warranty from the date of
purchase. If the product fails due to defects in materials or workmanship
under normal use during the warranty period, we will repair or replace the
product at our discretion. This warranty does not cover normal depletion of
batteries, unless the failure is due to a defect in materials or workmanship;
nor damage caused by misuse, accidents, unauthorized modifications or
repairs, improper use of charging equipment, or other causes that are not
defects in materials and workmanship.
Proof of purchase may be required for warranty service.
This warranty gives you specific legal rights, and you may also have other
rights which vary from state to state.
Customer Support
W
e’re here to help. If you have any questions or need assistance with your
product, please contact our customer support team.
Email: [email protected]
Website: www.skylrk.com
When contacting support, please include the product model, a description of
the issue, and proof of purchase.
The following manufacturer is the responsible party
(for FCC matters only).
Company name:
Meizhou Guo Wei Electronics Co. LLC
Address:
468 W Winnie Way, Arcadia, CA 91007
©2026 SKYLRK Holdings, Inc.
All rights reserved.
Version 3
