1,9 Inches , 16:9 TFT Wide Screen. 2,Compatible with: DVD/DVD盧/RW/MP3/VCD/CD/HDCD CD-R/RW/MPEG4/DivX/JPEG Playback. 3,Built-in Multi-TV System. 4,Digital Optical Output/S-video output . 5,Built-in Doldy AC-3 surround sound decorder. 6,Automatic screen protection, memory stopping. 7,USB Function. 8,SD/MMC/MS Card Reader. 9,Multi_language OSD menu. 10,Built-In Stereo Speakers. 11,AV output, Anti-Shock, Headphone Output. 12,Lithium-Ion Battery 110-240V 50/60HZ, DC: 9V/2A, 2 Hours. 13,FWD/FFD,Skip,slow motion and single-step playing.