MP3｜FM Transmitter (with Remote Control) Color: Black, Multi Size: Material: Plastic Item No.: Sales: 00's - 10's? Price: Unknown No noticeable scratches or stains. I think it was probably never used. It has been stored in this condition, so please understand. I haven't been able to check the operation, but I think it should work without any problems. This is a set of an FM transmitter for cars and a remote control. It's a device that plays MP3 music files stored on SD cards or USB memory through your car's FM radio. The main features are as follows: I don't know how to use it, but I think the following functions can be used: ・Power is supplied from the cigarette lighter socket. ・Supports SD cards and USB memory. ・Can be operated with the included remote control. ・Transmits music by setting the FM radio frequency. ✅#Please read the profile's car goods listing