Functional parameters:

Sensor: optical ( or capacitive )
ways to Unlock : fingerprint, password and keypad.
Feature: automatically up slide after touch buttons
Material: Zinc Alloy
Working voltage: DC 3.6 ~~ 6.0V (4 AA (AAA) batteries for power supply.)
Fingerprint enter time: <0.5 s.

Area of collection: 14 X 18mm
Mode of Contrast: (1:1)
Mode of Search:(1: n)
Angle of contrast: 360
Signature File: 256 bytes
Template files: 512 bytes
Storage capacity: 880pcs
Security Level: five (from low to high: 1, 2, 3, 4, 5)
FAR: <0.001% (security level 3)
FRR: <0.1% (security level 3)
Search time: <1.0 s (1:1000, the mean)

Working environment:

Working Temperature: -20  to +65
Relative Humidity: 40% RH-85% RH (non condensing)
Storage Environment:

Working Temperature: -40  to +85
Relative humidity: <85% H (no condensation)
optional features: GSM warning to text messgae (when someone pulled out key front cover trigger SMS alarm ,5 set phone will be call, and monitor the site situation)