1. The Wireless headset is not really inside the lookup state when it is switched on/away. Sports Bluetooth Earphones , Lengthy hit the multiple function (for instance, the red and light blue lighting display alternately) option to switch on the Wireless bluetooth integrating.
2. It comes with an error from the bluetooth headset program/ restore the wireless headset to manufacturer adjustments.
3. After the cell phone Wireless bluetooth system problem/restarts the cellular phone, all integrating details saved in the mobile phone Wireless bluetooth will probably be cleared.
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How to choose sports Bluetooth headset