Compatible with DVD/VCD/DVCD/CD/CD-R/CD-RW/MP3/MP4 picture CD 7-inch 16:9 wide-angle TFT LCD Built-in super anti-shock system With Game function With USB connecter Built-in stereo speakers S-video, video, optical output PAL/NTSC/AUTO switch able High-capacity rechargeable lithium battery can use five to 3.5 hours With Dolby Digital Headphone jack composite A/V Digital audio output and optical without coaxial output . Built-in AC-3 and DTS decoders