Function key

status

operating

Features

Description

Normally

Short press once

Anti-theft alert

The horn sounds 1 sound, and automatically enters the burglar alarm state after 3 seconds. During the alert, the vehicle was shocked and horned 4 times. Within 15 seconds, it was shaken again, the horn rang, and after 15 seconds, the alarm was stopped and returned to the alert state.

Alert

Alert release

The horn sounded twice, and the burglar alarm was removed.

MP3 playback status

Pause playback

Pause MP3 playback until you press the button again.

FM playback status

Automatic search on/off

The station is automatically searched, and after about 20 seconds, the search is automatically converted to the playback state.

In any state

Press

Invalid

Alert

Short press once

Invalid

Normally

Play FM/MP3

Turn on the MP3/FM power and play MP3/FM. Long press is invalid.

FM/MP3 playback

FM/MP3 switching

Switch playback MP3/FM

FM/MP3 playback

Long press once

Turn off FM/MP3

Turn off FM/MP3

Normal or alert

Short press once

Invalid

Play FM/MP3

Next or next channel

Quickly respond to the next or next channel.

Play MP3/FM

Press

Volume +

The volume is continuously decremented to 0 (starts after 1.5 seconds)

Normal or alert

Short press once

Invalid

Play MP3

Previous or previous channel

Respond quickly to the previous or previous channel.

Play MP3/FM

Press

Volume 1

Volume is continuously incremented (starts after 1.5 seconds)