RE-104 Optical Fingerprint reader Sensor Module sensors All-in-one for Arduino Locks Black
Specifications：
Volt: 3.7~7（V）
Acquisition techniques: optical fingerprint
Operating mode: Optical
Comparison Method: 1:1,1: N
Output: serial port, USB port
Capture Resolution: 500 (DPI)
Image acquisition time: 0.3 (s)
Current: 150（mA）
Fingerprint Processing time: 0.3 (s)
Packing list：
1 x Optical Fingerprint Sensor Module All-in-one fingerprint sensors For Arduino
1 x cable
