Detailed Product Description
Description:
Elegant and exquisite model ,design by American distinguished designer
Crescent exterior model, delicate and smart ;
Adopt advanced optical technology, image clear. 
More extensive(suitable age:6--- 80 years old)
Optical fingerprint collection- window surface manano film-plate, great   ability of anti-abrasion and anti-destroy .
USB linking meatus connect with computer directly, facilitate use.
Computer system logging in Screen guarding identity authentication.
Data-protact
File nip and file encrypt
Accept extended apply to web password authentication, website membership identity authentication.
Fingerprint authenticate user identity enjoys
Unique individual character
Fingerprint replace password, simply operate.
Rated voltage:5V(DC)
Dynamic current <100ma
Data link meatus:USB
Resolving power:500dpi
Refuse true rate(FRR):<1%
Admit false rate(FAR):0.0001%
Record time:<=2s
Validating time:<1s
Collecting fingerprint: admit finger rotate 360 when collecting fingerprint 
Use atmosphere :-5C~50C relative humidity:10%RH~80%RH
Sense organ: surface use high intensity manano film-plate glasses, great   anti-abrasion and anti-destroy ability
Operation atmosphere: totally accept windows2000,windowsxp Chinese operational system
Exterior modal and size:90(mm)X60(mm)x54(mm