Optical Fingerprint Reader Sensor Module Door Lock Access Control Red Light for Arduino Mega2560 UNO R3 Geekstory cocoon it may not be reapplied

it may not be reapplied

Kensizer Yellow sticky traps specially designed for trapping flying plant pests

TESTED FOR HEAVY METALS

enough for simultaneous use of a variety of portable appliances in your vehicle

Optical Fingerprint Reader Sensor Module Door Lock Access Control Red Light for Arduino Mega2560 UNO R3 Geekstory cocoon it may not be reappliedOptical Fingerprint Reader Sensor Module Door Lock Access Control Red Light for Arduino Mega2560 UNO R3 Geekstory Specifications: Model type: O40 Supply voltage: DC 3. 8 ~ 7. 0V Backlight color: red Light way: long light flashing Supply current: Operating current: <60mA Peak current: <85mA Fingerprint image input time: <0. 5 seconds Window area: 15 17mm Matching method: Comparison method (1: 1); Search method (1: N) Characteristic file: 384 bytes