1) USB 1. 1 / 2. 0 interface, no power supply needed2) Support full-speed (12Mb / s)3) USB standard commands and vender commands support4) Enough capacity for free upgrade5) Driver supports Windows 98

Rate Power: 5WOperation Voltage: 5VHeating temperature: 80~ 85 centigrade degreeCooling degree: 10~15 centigrade degreeCold / Warming plate size: Dia 65mmSize: 14*9*4cmMaterials: Aluminium, ABS, stain

Have four USB PortsAdjustable flexible neckPower of USB and Batteries use simultanousCompact and beautiful designPush type on / off switchPortable and Easy to use

USB LED light with flexible neckThe design is very light, handy and exquisite, put it on computer desk can saving space and it can protect your eyesightIt is convenient to cooperate with portable comp

It is a device which brings you into the world of TV Programs, you can now receive and watch Free Digital TV signals directly on your computer screen. With it, you can decode, watch and record DVB- T

High Quality: store up to 20 photos (352 x 288 resolution)Low Quality: store up to 80 photos (176 x 144 resolution)CMOS sensor: 100k or 300k PixelsBuilt-in retractable optical viewfinder: to frame you

Electronic coupling element: CMOS sensor 300K pixelsMemory device: built-in 8MB SDRAMLens: f=3. 97mm f2. 7Frame rate: 6fps (VGA) , 14fps (QVGA)Image resolution: 640 x 480 pixels (VGA) , 320 x 240 pixe

1) 1. 5 inch 65K color display2) Play MTV / AMV movies3) Support MP3 / WMA / WAV / MTV / ASF4) USB 2. 0 high speed5) ID3 tag, Lyrics display6) Voice recording7) Electronic album-JPEG8) Built-in FM bat

Multi-CODEC player, support MP3, WMA, WMV, and MTV music formats1. 5" or 1. 8" color screen, 65 colorsID3 support, Lyric displaySupport Multi-language system on manual7 mode equalizerFunctio