1)elaborate pen write & Recording 2)easy to use , recording high resolution picture 3)Ten Colors for options

1)elaborate pen write & Recording2)easy to use , recording high resolution picture3)Ten Colors for options

More Details:

with external cards memory 1-8GB
Camera Pen
Video Pen
handwriting pen + camera +Udisk + (High Resolution)
Ten Colors for options
elaborate pen write & Recording
easy to use , recording high resolution picture,keep real voice
Camera:CMOS 1300K Pixels,
Micro :-54dB+-2dB work within scope 15 square meter
Interface:USB2.0,
Power:built in 5V rechargable Lithium battery ,can recording to 1.5 hours
file format :Viedo format :CIF(640*480),Voice format:AVI
Acessories:220V charger

Audio Video Pen PT-S948