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4.0 bluetooth module dual-mode bluetooth module BLE SPP serial master-slave HM - 13
4.0 bluetooth module dual-mode bluetooth module BLE SPP serial master-slave HM - 13
4.0 bluetooth module dual-mode bluetooth module BLE SPP serial master-slave HM - 13

4.0 bluetooth module dual-mode bluetooth module BLE SPP serial master-slave HM - 13

(5.0)
US $ 16.73    30% off
US $ 11.71
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Cheap And Discounts 4.0 bluetooth module dual-mode bluetooth module BLE SPP serial master-slave HM - 13 Wholesale. Buy Directly From Merchant ATjfl523 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

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