Smallest size with mulriple function,video record function to record video and audio in AVI format,still photo function to take picture, only audio record function to save memory with long time recording

Small Size Pen Camera-Still Picture Record Video Only Audio Record Function Pen DVR Features:
1,Record video function with 640x480 resolution and 30fps
2,Still picture function with 2048*1536 resolution,Only audio record function to save memory for long time recording
3,The smallest camera in the worldwide, hidden in pen, with audio and video recording
4,High sensitive microphone, can be records the voice in the 15 square meter, high resolution, thin design, good write function of the pen
5,Suitable for any device which have USB port
6,USB2.0, no need diver, no need extra power
7,Support WINDOWS98/98SE/ME/2000/XP/MAS OS/ LINUX system
8,Read speed: 900k/700k/sec (depend on host speed)
Small Size Pen Camera-Still Picture Record Video Only Audio Record Function Pen DVR Specification:
1, Video Resolution640*480, Picture Resolution:2048*1536
2, Video Frame:30F/S
3, Memory: 4GB
4, Video Format: AVI Picture Format:JPG Audio Format: WAV
5, Camera Pixel: 3.2 Mega
6, Battery Type: Lithium-ion 800mah
7, Camera Sensitive: 0.4 lux
8, Support System: WINDOWS98/98SE/ME/2000/XP/MAS OS/ LINUX
9, Video file size: >500KB per min
10,USB Stand: 2.0
11,Recording Time: 80 minutes
12,Dimension: 14.7*140mm
13,Weight: 35g
Small Size Pen Camera-Still Picture Record Video Only Audio Record Function Pen DVR Package:
1 x pen camera
1 x USB Cable
1 x Box
1 x Charger
1 X CD