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JDY-30 = JDY-31 SPP-C Module Serial Port Pass-through Wireless Communication 2.4G Compatible HC-05 HC-06 Bluetooth-compatible

USD 1.50USD 2.00

JDY-30 = JDY-31 SPP-C Module Serial Port Pass-through Wireless Communication 2.4G Compatible HC-05 HC-06 Bluetooth-compatible

Description
Specification
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