GROW K200-3.3 Fingerprint Control Board Bluetooth 5.0 Dual Mode BLE (Feasycom) YX-3600TREB Analog Multimeter (1x)

YX-3600TREB Analog Multimeter (1x)

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or obstacle-avoiding bots - the 2600mAh capacity provides extended run time for competitions and demos

Connect 220V AC input to the device terminals

GROW K200-3.3 Fingerprint Control Board Bluetooth 5.0 Dual Mode BLE (Feasycom) YX-3600TREB Analog Multimeter (1x)GROW K200 3. 3 Fingerprint Control Board The GROW K200 3. 3 Fingerprint Control Board is a high performance biometric access control module designed for integration into security systems, attendance tracking solutions, and smart lock applications. Security integrators, system developers, and IoT engineers rely on this board to implement fingerprint based authentication with minimal development overhead. This product solves the critical challenge of