Single 1 DIN Car Radio Bluetooth Stereo Audio MP3 Player USB/SD/AUX-IN Non CD
AUX IN: Front 3.5mm audio input. Bluetooth version: 4.0. SD card: Micro SD card. Item type: car mp3 player. Bluetooth connection. Radio band: FM1-FM2-FM3-AM1-AM2. Radio frequency: 87.5~108.0MHz 522~1620KHz.