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AS608 Optical Fingerprint Identification Module Attendance Access Control Development/Fingerprint Acquisition/STM32 51 Single Chip Microcomputer -66318
AS608 Optical Fingerprint Sensor Module For Arduino Locks & Serial Comm GM65 1D 2D Brcode Reding Bord CMOS QR Code Scnner Reder Module USB URT 617nm 6500K DIY Electronic Kit Cble S608 Opticl
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