... (Comes with adjustable buckle, do size adjustment clamping computer)Description: 1. 100% Brand new Leather case for 7 inch MID/Tablet PC 2. ... ) Color: black,pink, red ,white 12) Compatible with verious of tablet PC of 7 inch 13) OS: IE 6.0, and Google ,XP ... ,VISTA ,WIN 7 14) Power source: USB cable 15) Connection: USB cable 7 Inch Tablet PC Leather Keyboard Case ...