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Crossmatch Digital Persona Optical Biometrics Fingerprint Scanner U are U 4500 NRF24L01 Adapter Board The optical heart rate sensor The optical heart rate sensor in the 90137AP01 achieves approximately 95 98% accuracy under stationary conditions and 90 95% accuracy during dynamic movement Lightweight Design: 14 16 gram weight minimizes quadcopter frame inertia and improves maneuverability in high speed racing scenarios The Crossmatch Digital Persona U are U 4500 is a high performance optical biometric fingerprint scanner engineered for enterprise grade identity verification and access control systems and corporate security applications
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US$ 49.00
US$ 49.00
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