Hfsecurity biometric usb fingerprint reader digital finger print scanner free sdk micro for windows android system
note:
this device has two type connections, usb 2.0 & micro, this one is micro.
sdk will send by email due to the customs clearance policy!
color randomization
surface titanium alloy
operating temperature -20°c -60 °c
max operating humidity 98%
frr 0.01%
far 0.000%
pixel resolution 500dpi
compatible with usb2.0, rs232, rs485
supply voltage 5.0v
anti-static > 15 kv
durable more than 1,000,000 times
image crawl area 33.4mm*20.4mm