1.color background lights and colorful LCD display 2.-in radio antenna socket 3.-off with auto-memory store function under radio or SD/USB/AUX Mode 4.Bluetooth function: Can the phone to keep your hands free when a call is coming, besides, you even save a sum of money to buy a business earphone 5.Stereo : -in IC brings stereo , allowing you to experience driving pleasure 6. Radio: High sensitivity tuner, support (87.5~108.0MHz) stereo tuning, 3 Band (FM1~FM2~FM3), can stored 18 radio stations Added function: increase the mobile phone bracket, which can be adjusted. Interface : ISO Interface Voltage: DC 12V Maximum output:4*45W frequency: 87.5MHz~108MHz Audio : MP3/WMA Memory card extention: Max 32G USB port:USB Mobile phone charging: Support type: Car Radio Colour:Photo Color Material:Plastic + Metal Package Contents: 1 x Car MP3 Player 1 x Cable 1 x Remote control(without 1 x Button Battery) 1 x Speaker Cable 2 x Teardown key 1 x English manual Only the above package content, other products are not included. Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.