Min. Order Reference FOB Price
1 Piece US$50.00-65.00 / Piece
Product Description
Cheap Access Control Biometric Student School Attendance System RFID (MR-20) Product Description Specification Processor 400mhz Hardware platform ARM9 Fingerprint capacity 3000 Password capacity 3000 IC card capacity 3000 Record capacity of 160,000 Verifying Method Fingerprint ...