Description brand new and high quality Color: As the picture show Feature: Bluetooth-compatible function: can easily auto connect with the car radio directly USB mode: support 16GB MAX,can use as charging port SD mode: support SD capacity MAX 16GB AUX input function More music source choices,for ipod/for iphone/ipad Hands free bluetooth,built in MIC Hands free calls Support advanced audio distribution profile Off for time display function Digital high quality FM stereo radio Preset 18 station(frequency:87.5-108MHz) Support USB/SD/for MMC card reader Support audio:MP3/WMA/WAV Support remote control Rotary volume control MP3 randomized,10 track up/down playback Electronic control volume balance Multiple EQ scene selection:jazz/rock/for pop/classic,etc Mute and loud control L/R RCA audio output jacks 4-channel high power output(4 loud speaker) Size:18cmX10.5cmX5.3cm Output:4x30W Remote Control:CR2025 USB charging function: support 5V charging Quantity:1Pc Note: Due to different measurement,it may exist 1-2CM error Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1Pc x Car Stereo player 1Pc x Wire 1Pc x Instructions 1X Remote Control (Battery Included) (NO Retail Box. Packed Safely in Bubble Bag)