pen+video+usb key

smart shape,as a pen ,can write and record

simple to play it.keystoke is easy to  use.

Record reality,pics are clear,the sounds are eality.

an use in every way.easy to bring it with you.

Pc camera: CMOS/30k pixels

microphone：sensitive degreea

:-54dB+-2dB，

Available working range:15M2

port：USB2.0，support computer and another reading machine

battery：5V/ineterioe li battery can charge,can last 1.5hours for video

format：video format:CIF（352*288）,record format is AVI

doc format：photo pixels is CIF（1280*960）,phot format is JPG

document reading：support  WINDOWS syestem.no required driver.Accessories:：220V charger