Function Introduction; Bluetooth Function; Functional Description - Lean Cars CH9959 Installation And Operation Manual

Function introduction

FAST
SLOW

Bluetooth function:

Digital Electricity Display
/V- /V+

Functional description

USB
MODE：Switching mode.1.Music.2.Radio.3.Bluetooth
/V-: Trigger the last song, reduce it by volume
Trigger the next song, add it by volume.
/V+:
: Trigger pause/playback;
radio mode, press 1 second radio to search the station automatically
MODE
Fast and slow switch
USB
Power switch
Bluetooth function
Forward. Stop. Back