－    Built-in sliding fingerprint sensor
－    USB2.0 port, compatible with USB1.1, bearing more than 1 million times of finger sliding
－    Resolution: 500dpi；192 x 16 pixels
－    Finger verifying speed: <0.1s; Capture rate: 488fps
－    Maximum quantity of registered fingerprints: 10 for each user
－    Maximum quantity of users: unlimited; accessible for each user of Windows
－    FAR ( False Accept Rate)<0.0001%; FRR (False Reject Rate)<0.1%
－    Supported operating system: Win2000/XP
－    Working temperature: -25℃—85℃; humidity: 30%—90%@25℃