Geekstory Optical Fingerprint Reader Sensor Module Door Lock Access Control Red Light for Arduino Mega2560 UNO R3
Key features
- •It can work with any microcontroller which with serial port:such as Arduino,51,avr,stm32,pic,arm,msp430
- •This module can be used for fingerprint collection, fingerprint registration, fingerprint comparison and fingerprint search
- •You can enroll new fingers directly - up to 240 finger prints can be stored.
- •The sensor is an ideal device for door locks, safes, guns, financial and other security areas
- •This is related document link, http://www.diymalls.com/files/fingerprint-module-FZ2904.zip
Geekstory Optical Fingerprint Reader Sensor Module Door Lock Access Control Red Light for Arduino Mega2560 UNO R3
List Price: $38.76$34.88DEALYou Save: $3.88 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
