800 x 480 resolution; Built-in front panel Bluetooth(R) microphone; Bluetooth(R) 4.0 hands-free calling & A2DP wireless MP3 audio playback from enabled device; Playback from DVD/CD of MP3/MP4 & other video; Playback from 64GB USB of MP3/MP4 & other video; ID3 MP3 tag reading for track & artist information; USB & 3.5mm aux audio inputs; Rear A/V input; Backup-camera input with trigger ; Video output for aux devices ; AM/FM radio with multi-region FM frequency stepping; 75W x 4 MOSFET; Front, rear & sub preamp outputs; Accepts OEM steering wheel control interfaces ; Includes universal mounting sleeve, installation hardware, harness & remote ; Model PD-623B;