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4.0 bluetooth module dual-mode bluetooth module BLE SPP transparent serial HM - 12 t HM12T dual mode
4.0 bluetooth module dual-mode bluetooth module BLE SPP transparent serial HM - 12 t HM12T dual mode

4.0 bluetooth module dual-mode bluetooth module BLE SPP transparent serial HM - 12 t HM12T dual mode

(5.0)
US $ 28.34    29% off
US $ 20.12
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Cheap And Discounts 4.0 bluetooth module dual-mode bluetooth module BLE SPP transparent serial HM - 12 t HM12T dual mode Wholesale. Buy Directly From Merchant ATjfl523 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

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