1.tablet pc touchscreen ,1.67G CPU 2.Support 3G, WIFI,bluetooth 3.1024x600,multi touch ... .RJ45,RS232,USB, VGA,SD N 455 1.67G CPU 10.1 inch tablet pc touch screen Features :1. ... 6.Support QQ,MSN,Skype7.Support the third party application software developed by Windows XP / Windows 7 Specifications : Model ... Humidity20%-80%Storage Humidity10%-90% N 455 1.67G CPU 10.1 inch tablet pc touch screen