1.Support for mobile phone connectivity,Support for BT hands-free calling and BT music playback,Video input function with camera connection 2.Support and ID3 display,Adopt 24bit DAC, high precision restoration of fidelity sound quality 3.Support , FLAC, WAV, dis lossless audio formats, support high bit rate Sound quality reaches the level of audiophile CD 4.Support 24bit 96KHz wav , music resolution CD. Audio support:DIS, MP3, wma, , Ogg, WAV, RA, AC3, MP2, etc. 5.Video support:, MP4, , , , RMVB, MPG, etc.Picture viewing support (JPEG etc.) The unit is equipped with a 7Inch HD touch screen with dynamic interface Support TF card, high speed USB2.0 interface, compatible with all kinds of U disk, mobile , etc., support hot swap. Card type full function remote control. Fully digital servo circuit. Brand new processing chipset (CPU), faster response time, more stable performance and more powerful functions designed, knob-type volume adjustment. Multiple sound adjustments (SEL): electronic volume, , bass, left/right balance, front/back sound field. loudness switch, loudness reverb, bass plus extraordinary Multiple sound (DSP) Dedicated DSP chip for decoding lossless/lossy audio formats. Hardware electronic (EQ) processing, multiple sound modes, adjustable high and low. Electronically controlled digital search radio, high performance digital FM radio with auto scan, 18 station storage Auxiliary audio input interface for connection to MP3, GPS, mobile phone, Walkman and other audio inputs USB supports high current output for charging mobile phones versions:A:7520 Common Standard(No Support Carplay) Colour:Black Material:LED Package Contents: 1 set * Car players Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.