“3.7V lithium battery, 5V charge, 2 strings, 3 strings lithium battery booster charging pad module, support QC fast charging” has been added to your cart. View cart
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CC2541 Bluetooth Low Power Module Board 4.0 BLE Serial Port Wireless data transparent transmission
¥13.00Original price was: ¥13.00.¥12.50Current price is: ¥12.50.