Features:

put car mp3 into cigarette lighter-press 'CH' to choose one channel-adjust your car FM into same channel

then music can be played by your car speaker.

1. support MP3, WMA music format

2. FM full frequency option, OLED display

3. cigarette lighter supply power, 12V~24V

4. capacity: built in 4GB

5. it can charge your cell phone by usb cable to connect with car mp3

6. multi function: it can be used as charger / USB Flash Drives / car mp3 player

package:

1 x car mp3 player

1 x usb cable

1 x safety fuse