1.Compatibility
For Golf MK4 Jetta Passat B5 polo 9
2.Radio on/off
2.1 Push left knob to switch radio ON/OFF.
When vehicle ignition is in off position, push left knob
may switch on radio to work for 1 hour, after 1 hour,
radio will power off automatically.
It is not recommended to use it when the vehicle ignition
is in off position, as it will consume the car battery.
2.2 Radio Volume Adjustment
Rotating left knob may adjust radio volume level, radio
will display the current volume level.
Rotate clockwise, increase radio volume; Rotate anti-clockwise, decrease radio volume.
3.Radio mode
3.1 Radio button:
Short press to switch to the band selection interface, can switch between
FM1/FM2/FMAS/AM/AMAS
In radio mode, long press to execute automatic storage. (No RDS)
FM/AM radio stereo (Auto Scan And save)
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