1. anti-shock design; 2. playtime: 5 hours; 3. disk, TV, radio, game, music functions; 4. USB, AV, SD/MMC/MS Card interfac 1. 7" rotatable screen;2. product size: 20.5*16*3.8cm, small and light, suitable for business, home, traveling use;3.compatible for various formats, such as EVD/DVD/VCD/CD/DIVX/JEPG/MP3/MP4 etc.4. can link to TV to receive PAL/NTSC/SECAM programs;5. standard SD/MS/MMC (3 in 1 ...