1.Optical fingerprint capture device,clear image, quick reponse 
2.20g light body, compact and felxible,convenient and durable 
3.specialize for applying to embedded handset, mobile terminal etc. 
4.simple structure, movable and portable, re-develop simple and has three modes optional, energy saving and security. 
5.Real, sever high and low temperature, constant temperature, ageing, salty, fog etc environment test, high quality guarantee. 
6.Window size: 17mm X 22mm
7.Dimension: 53mm X 32.8mm X 13mm
8.Resolution: 500DPI 
9.Image pixels:256 X 360 
10.Woking temperature:5V 
11.communication interface USB2.0 (compatible USB1.0)support Win7, XP