1 Din Bluetooth Car Stereo Radio In-Dash FM/AM DVD CD Player Head Unit

DVR Support Android Auto 5″ Motorcycle MP5 Player Bluetooth 5.0 CarPlay. Radio frequency: FM 87.5~108MHz/AM 522~1620KHz (supporting RDS). If you install the wiring by yourself and cannot distinguish the positive and negative poles, the machine motherboard or fuse will be burned directly when the connection is wrong.