Product information:

Material: ABS
Storage capacity: no memory
FM frequency modulation function: Yes
Play time: power-on play
PC interface type: USB+PD
Power supply voltage: 12-24 (V)
Screen color: monochrome screen
Power supply mode: Cigarette lighter type car MP3

Size Information:

8.2*5.2-4.4CM

Packing list:

 1*transmitter