Features: 1.Support USB playback, TF card playback, MP3 format. 2.Mutifunction: BT, Alarm, Charging, Phone Dialing, FM radio, MP3 Player. 3.With LCD display screen, support power off memory function. 4.BT function, let your hands free, safer to drive. 5.Easily install and simplicity of operator. Specification: Features:_x000D_ _x000D_ Support USB playback, TF card playback, MP3 format. _x000D_ Mutifunction: BT, Alarm, Charging, Phone Dialing, FM radio, MP3 Player. _x000D_ With LCD display screen, support power off memory function. _x000D_ BT function, let your hands free, safer to drive. _x000D_ Easily install and simplicity of operator. _x000D_ _x000D_ Specification:_x000D_ Condition: 100% Brand New_x000D_ Material: ABS+ Electronic components _x000D_ Color: As Picture Shown_x000D_ Voltage: DC 12-24V_x000D_ Output Power: 2 * 10W_x000D_ Frequency Response Range: 20hz~20khz_x000D_ Speaker Impedance: 4~8_x000D_ Function: BT, Alarm, Charging, Phone Dialing, FM radio, MP3 Player_x000D_ Package Weight: Approx. 578g/20.4oz_x000D_ _x000D_ Package List:_x000D_ 2 * Speakers_x000D_ 1 * Motorcycle MP3 Host_x000D_ 1 * Wire Harness_x000D_ 1 * Long Screw_x000D_ 1 * Nut_x000D_ 2 * Iron Sheet_x000D_ 1 * Manual _x000D_ _x000D_ Note:_x000D_ 1. Please allow 0-1 inch error due to manual measurement, thanks for your understanding._x000D_ 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. PackageList: