Two Bluetooth headsets may not pair because sometimes, the connection may not be correct, or one of the headsets may not have enough power stored, or there may be a problem with the connection system. With both headphones fully charged, try reconnecting a few times.
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A Bluetooth headset is an application of Bluetooth technology on a hands-free headset, so users can avoid annoying wires and talk freely in a variety of ways. Since the advent of Bluetooth headsets, they have been a good tool for improving efficiency in mobile businesses. Bluetooth is a low-cost, high-capacity short-range wireless communication specification. A Bluetooth laptop is a laptop with Bluetooth wireless communication. For the first time, try to charge the headset for about 2-4 hours to ensure a safe use in the future, and set the Bluetooth setting in the mobile phone Settings to \"on\". This turns on the phone's Bluetooth support. Then turn on the Bluetooth headset and you can connect to your phone.