C28 Fast Charging Atmosphere Light Handsfree Car Kit Car Mp3 Player Stereo FM Transmitter, C28

1.Working voltage: 12-24V
2.Daul USB output 3.1A+1A
3.Type-C: 3.1A
4.Play format: MP3 WMA
5.BT version: 5.0
6.BT sound processing: A2DP (Advanced Audio Distribution Mode)
7.FM frequency: 87.5-108.0MHZ