1. built-in hundreds classic game
2. Support arcade game downloads, support 32bit and 16 bit game, support 8 bit game download
3.1250 milliampere battery, continuous use 3 ~ 4 hours
4. Support video format
5. Support the AV television output
6. The movie playback, video cameras, games, take pictures, e-books, MP3, image browsing, TFT expanded memory CARDS
7. Coolboy is the world's third largest game brand