GD88BT Quick Start Guide
Parts and Control
Side View Top View
1. USB jack -
for connecting to music source or emergency charging.
2.
Line-in port -
to connect to external audio device via 3.5mm audio
cable
3.
Power button -
Press and hold to turn the device on or off. Press once
briefly to play/pause audio playback when connected to Bluetooth
device.
4,5. +/- Volume button -
Press and hold to adjust the volume level;
6.
Pairing button-
Press to enter bluetooth mode
7.
LED indicator for Line-in mode
8,10.
/
Previous/Next song button-
During music playback
in bluetooth mode, press to go to previous/next song.
9.
Play/Pause button-
During music playback in bluetooth mode,
press to play/pause.
11.
LED indicator for Charging/Pairing
