Double Din 7 Inch TFT touch screen Screen size:16:9 Compatible with DVD/VCD/CD/MP3/HDCD/CD-R/CD-RW Discs Multi-TV System Support SD/MMC Card and MPEG-4 Function Built-in AM/FM receiver and Bluetooth handfree fuction Display screen angle can be adjust and automatically memorize the position of screen Adjustable parameters (Image/Audio) can be memorized automatically and resume to back default valve PAL/NTSC/SECOM auto switch Electronic and mechanical anti-shock with memory Automatic muting when calling in . Can be connect with Sanyo DVD/VCD/CD changer. Back video input: While backing car automatically change to rearview AUX input can to connect with GPS navigator Built in four-loudspeaker power output for the car, two-way video output,two-way audio output tri-way video input and two-way audio input Full function remote control operation