- How to adjust
At “Unlock” position, if you press (+) button forabout 8 seconds, it increases one step higher.
At “Unlock” position, , if you press(-) button for about 8 seconds, it decreases one step lower.
* LED status at controlling transmitting sound level -
Two levels up/Blue LED blinks two times
One level up/Blue LED blinks one time
First Setting/Purple LED blinks two times
One level down/Red LED blinks one time
Two levels down/Red LED blinks two times
14. Play MP3 player music
- Basically, play MP3 player music are based on button control of mobile phone or portable device.
- On first purchasing, the volume level sets in the middle (7th level) of all 14 levels. (Please adjust volume by (+)/(-) button.)
- Button details for MP3 Play
+: Volume Up
-: Volume down
+ long press: Next song, FF
- long press : Previous song, RW
15. Setting Multi connection
- Press MFB button for 8 seconds in the status of power-off, then, pair with mobile phone. (ex. HSP or HFP profile in mobile phone )
- After power off GBH-S200, then, press MFB button for 8 seconds again, pair and connect with another device like as portable audio
device.
