Feature: 1. Radio, listen to the radio anytime, anywhere 2. Play TF card, U disk, audio input music 3. Bluetooth. Link Bluetooth can play mobile phone music, hands-free call, safe driving. 4. RCA audio output can be connected to the subwoofer, bringing better music enjoyment 5.Preset 18 stations (frequency: 87.5-108 MHz) and Support USB / SD / MMC card reader. 6.Support Audio: MP3 / WMA / WAV, etc.Support folder function and Support breakpoints and ID3 Play. Basic Function: 1. Radio (FM) 2. Card reader, U disk (audio) 3. AUX function 4. Bluetooth function 5. RCA audio output can be connected to subwoofer. Description: Product Name: Car Radio MP3 Player Weight: 570g Power supply voltage: 12V Storage capacity: other capacity Play time: Yes Sound source: Vehicle Integrated MP3 player Power supply mode: external power supply Size: 178*115*58mm Material: hardware, electronics, plastic Screen color: OLED color screen Packing include: 1 * Car MP3 player 1 * Remote Controller No battery 1 * Power cable 2 * Install key 1 * English User Manual