[Bluetooth 5.0 and one-click connection] Bluetooth earbuds use the latest Bluetooth 5.0 technology to provide faster pairing, ultra-stable connection and signal transmission (10 meters barrier free range).When bluetooth is turned on, search for "Ailun-E5". After the first successful connection, the earbuds will automatically connect to the pair when bluetooth is rebooted. Then take out both earbuds, or any single earbuds, and they will automatically connect.
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