1.Portable DVD player with TV ,2.home DVD player with Game,USB3.Support DVD,VCD, MP3/4....4.FM radio.5.alpine*High Resolution Screen with rotation of 270 degree ,and with multi-angle viewing mode, *Compatible Disc Formats: DVD, EVD,CD,VCD,DVD, CD-RW,DVD-R,DVD-RW, *Supported Video Formats: VOB,MPG,MPEG1,MPEG2,MPEG4,DIVX, *Supported Audio Formats: MP3, WMA *Supported Picture Format: JPEG *Anolog TV functionality ( PAL, SECAM, NTSC). *SD/MS/MMC Reader and USB port Input. * Support Ebook Reader *Display Aspect Rations: 16:9 or 4:3 *Digital and analog AV outputs allow for use with home theater systems./ *Original uploader and with a long life Span. *Super Ability of Error Correction *Built-in electronic anti-shock circuit *Support two persons&39; game *Easy to use interface with remote control or on-board controls./ *Many languages for OSD *Built in Stereo Speakers( 2*2W). *Energy-saving, high-capacity rechargeable polymer battery./ *Memory store when power off *Power Supply: AC power adapter or battery *Battery Life:90-120 minutes/