Detailed Product Description

LED Mini Computer Projector,Pocket Projector,Portable Projector with 640x480 resolution,10 lumens,MP4 Player, 2 USB Interface ,Audio Out,AV In,Micro SD Card Port, Built-in 64M Memory,Build-in touch pad(set two shortcut key) and rechargeable battery etc.

Technical Specifications:
Resolution:   640x480;
Brightness:  10 Lumen peak brightness;
Aspect ratio:  4:3;
Optical Technology:  LCoS(3M);
Light source:  White LED;
Lifetime of LED:  30,000 hours ;
Projection Image Size:  up to 60'' at the distance of 200 cm;
Projection Distance:  21cm ~ 180cm;
Throw angle:  51 degree;
Projection lens type:  Manual focus (no zoom);
CPU :  Samsung, ARM 9 Core 2442/ 400 MHz;
Operation system:  Microsoft Windows CE 5.0(English)  ;                                                      Network Applications:  Support website browsing,MSN Messenger,Skype etc ;

Software included:  MS Word,Excel,Powerpoint,MSN Messenger,Media Player(Audio/Video),Image Viewer,Wordpad,PDF Viewer,Calculator,Paint Typeing Tutor,E-mail Manager;
Memory:   Built-in 64M(Mobile SDRAM);
Card Port:  Standard SD card expansion slot,support 4G;
Input Devices:  2 USB Interface(USB1.1 High Speed 12M/s);
Touch pad:  build-in touch pad, set two shortcut key ;
Mouse :  support external USB mouseOption;
Keyboard:  support external USB Standard QWERTY Keyboard(English)(Option);
Audio Speaker:  Stereo (0.5W);
Battery:  Li-battery 3.7V/1500mAH;
Last time:  2 Hours;
Noise Level:  30bd;