Solutions MS-SP-USB User manual
Overview
1 2 3 4 5 10
6 7 8 9 11 12 13
1. Volume up button
2. Call button
3. Mute button
4. Multi-function button
5. Volume down button
6. Power button
7. Power LED indicator
8. Bluetooth LED indicator
9. Bluetooth button
10. Status indicator
11. USB port for charging output (Type-A)
12. Audio output port
13. USB port for charging input (Type-C)
Warning
1. Do not expose the product to the environment of dripping or splashing, and do not
place liquid containers (for example, vases) on the product;
2. Do not put the uncovered source of ignition (for example, lighted candles) on the product;
3. Keep the product away from direct sunlight, open fire or other heat sources;
4. If consumers use the power adapter for power supply, they should purchase the supporting
power adapter that has obtained CCC certification and met the standard requirements.
Omnidirectional Microphone Speaker
User Manual
REVISION 1.2 - JUNE 2021
Connection
a) Connect to the computer with a USB cable.
Warning: It is improper to connect the USB wire to a cellphone. Please don't try!
b) Connect to the computer or mobile equipment via Bluetooth pairing.
When the product is powered on for the first time, it will automatically enter the Bluetooth
pairing mode.
Press once. Enter the pairing mode
The blue indicator flashes. Bluetooth pairing
The blue indicator is always on. Bluetooth connected
Microphone
Every time the product is powered on, it is automatically connected to the equipment
successfully connected last time (if available).
To disconnect the Bluetooth connection, press the Bluetooth button again.
Power on/off
Press and hold the power button for 2 s to turn on the power; the status indicator will be
on from top to bottom and then off.
Press and hold the power button for 2 s to turn off the power; the status indicator will be
on from bottom to top and then off.
Power indicator status
The white indicator is always on Turn on the power
Off Turn off the power
MS-SP-USB USER GUIDE
After the product is connected to the computer, it is automatically powered on.
After no operation within 30 min or no power supply, it is automatically powered off.
Button control
Press or hold Volume up/down
Press Answer/end calls
Press and hold for 2 s Refuse calls
Press Turn the microphone off or on
Press Play/pause
Double click/Triple click Double click: Next track
Triple click: Previous track
Press and hold for 2 s Switch Bluetooth and USB audio source
Light bar indicator status
The white indicator is on for 2 s. The USB has been connected to the computer.
The blue indicator is always on. Calling
Some blue indicators are on. Turn volume up or down.
They turn red.
Mute
The green indicator is on. Press the power button to check the battery level.
Charge
a) Charge the product
Power indicator status
The red indicator is always on. Under charging
The white indicator is always on. Fully charged
The red indicator flashes. Low battery
b) Charging external equipment
MS-SP-USB USER GUIDE
During powering off or charging, the charging output will not be carried out.
If the remaining battery is less than 10%, the charging output will not be carried out.
Audio output
Connect the external loudspeaker to the AUX jack of the product with an AUX cable (not
provided). The audio will be played through the loudspeaker.
Product parameters
Specifications are subject to change without notice.
Charging input 5 V 2 A
Rated output power 3W RMS
Charging hour 4 h
Bluetooth version V5.0
079.79.1101019_V1.1
Battery capacity 6500 mAh
Bluetooth range
Specification range
10 m/33 ft
124
mm (length) x 124 mm (width) × 31.6 mm (height)
Charging output 5 V 2.1 A
Call duration
Drive unit size
Frequency range
24 h
1
× 1.75" (full range)
20 Hz- 20 kHz
MS-SP-USB USER GUIDE
