1. Support mobile phone connectivity, support BT hands-free calling and BT music playback, video input function with camera connection 2. Support lyrics and ID3 display, adopt 24-bit DAC, high-precision restoration of fidelity sound quality 3. Support ape, FLAC, WAV, dis lossless audio formats, support high bit rate. The sound quality reaches the level of audiophile CD 4. Support 24-bit 96KHz wav format, the music resolution is better than CD. Audio support: DIS, MP3, wma, ACC, Ogg, WAV, RA, AC3, MP2, etc. 5. Video support: , MP4, , , , RMVB, MPG, etc. Support for image viewing (JPEG, etc.) The device is equipped with a 7-inch HD touch screen with dynamic menu interface Support TF card, high-speed USB2.0 interface, compatible with all kinds of U disk, mobile hard disk, etc., support hot swapping. Card-type full-function remote control. Full digital servo circuit. Brand new processing chipset (CPU), faster response time, more stable performance and more powerful functions! New