Descriptions:
USB Mini Projector, connect to computer by USB port and play with 10 lumens

Optional: Internal Flash memory up to 8GB  Support JPEG, MPEG format file play
                                                                                         Specification:                                                                                                                                                                     1). Color Filter LCOS inside
2). Resolution ratio: 640*480
3). 100c.c. Small in Size
4). Net Weight: 80g
5). Multi graphics display mode - Primary, Extended and Mirror 
6). Plug and Play USB connectivity
7). USB 2.0 compliant
8). With 128M internal flash memory
9). Size of projector :  85*55*15 mm