The device control the starter and oil pumper based on your fingerprint
SPEC:
Power Supply DC 9V ~ 12V
Power Consumption CMOS Module Max.140mA@12V

Chip Sensor Module Max.121mA@12V

4 Output Relays 4 Output Relays, Max. Driving Current: 1A each
Environment Temperature CMOS Module(0�Ž ~ 60�Ž)

Chip Sensor Module(-40�Ž ~ 85�Ž)

Dimension Of DSP Board 121 x 105 x 11mm
Cable Length Max. up to 2m for the sensor devices
Fingerprint Sensor CMOS Module / Chip Sensor Module
Cable Length Max. Up To 2M For The Sensor Devices
Users Record Stored 20 Fingers, Can Be Extended
Dimension Of DSP Board 121 x 105 x 11mm
Users Record Stored 20 fingers
FAR 0.001%
FAR 0.1%
Matching Speed < 2sec for 1-to-N Identification
Communication Interface RS232
Processor 400 Mhz DSP