Chengshixing Technology G2 User Manual
BLUETOOTH INTERCOM
Operaon Manual
Attention
Thank you for purchasing G2 helmet Bluetooth intercom . For
best use experiences , please read manual before use .
：
Installaon
Clip
Headphone & Mic Kits
Press
Insert the main unit, press to the
buttom of kits, main unit locked and
installation completed.
Press
Slide up
Take away the main unit by press the
button and slide it up, disassmble
compeleted.
01
1
3
4
2
Fix the headphone & Mick Kits on the
right position, adjust the speakerand
mic, then hide the speaker cable.
5
Mic should be close enougn
Remark:
to moutg, and speaker near to ear.
plase use sponge if the speaker
postion is too deep.
Operaon
1.Outlook / Function
2 3 4 5 6
1
7 8 9
Intercom
1
Volume - / Previous
2
Volume + / Next
3
LED Indicator
4
Function
5
Charge / Data
6
7
Headphone & Mic Kits
8
Passersby Communication
9
Aux In
02
2. Charge
2.1 How to Charge
Charge / Data Port
For rst time use , please recharge the device until the red light is o .
1. Connect the cable with device and PC USB port ;
2. After cable connected , the red light on and start to charge , when
battery is full , the red light will be o automatically . (Need 2 hours to
fulll the battery ) .
* Do not use power from car or motorcycle directly , unstable power may
damage the device .
03
2.2 Power Detect & Notication Function
Low Power Notication:When power lower than 10% , red light ash in
the function button and voice message will remind power lower than
10% , please recharge immediately .
Power Detect Function:G2 has power detect function , when device is
on , short press volume - and volume + button at the same time ,
recorded voice message will tell you :
Power over 90%
Power over 50%
Power lower 50%
Power lower 10% please recharge immediately
04
3. Switch On / OFF
3.1 Switch On
3 Seconds
Press Intercom + Function button for 3 seconds until the LED indicator
ash blue light , a voice prompt “Welcome” will be heard .
3.2 Switch O
3 Seconds
When device is on , press Press Intercom + Function button for 3
seconds until the LED indicator ash red light , a voice prompt “Power
O” will be heard .
05
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