7 inch mini laptop touch screen/ tablet pc

1.7inch touch screen(touch like ipod)
2.Android System 2.1
3.ROCKCHIPS ARM9
4.RM660MHZ 550MHZ
CPU
ROCKCHIP RK2818 ARM9 RM660Mhz DSP 550Mhz
DDR II
256MB
Display
Transflective LCD Panel
Screen Size
7.0" Capacitive Touch Panel
Panel Brand
InnoIux / Hann Star
Resolution
800*480 Pixels
G-sensor
Support
Sound System
1W 8Ω Built-in Speaker
Software

Operating System
Google Android 2.1
OSD Menu
English & Multi Language
Memory

Internal Memory-RAM
DDR II 256 / Flash: 4GB (Max.16GB)
USB Connection
USB 2.0 High Speed OTG (Key Board Or U Disk)
WINDOWS XP,WIN2000,WINXP,VISTA System
WiFi / 3G

WiFi
802.11 b/g
3G
3G Dongle EVDO/WCDMA/TD-SCDMA
Media Function

Audio Support
MP3,WMA,OGG,APE,FLAC,AAC,WAV,AC3,DTSMP2,RA,DTS
(All Audio Format Support)
Video Support
MPEG4(AVI),Asp,Divx,RM,RMVB,WMV,FLV H.264/720P
(All Video Format Support)
E-book
TXT,PDF,HTML,HTM,CHM,UMD
Photo
JPEG,BMP,GIF,PNG
FM Radio
Support
Record
Support
Battery
Battery Capacity 3000mAh
72 Hours (Stand By Mode)
8 Hours (Video Playback)
8 Hours (WiFi internet)
4 Hours (3G internet)