Take the earbuds out of the charging case, wait for 20 seconds until only one earbuds flash the light. Now you can re-pair with your phone. Bluetooth 5.3 Chip: ear buds wireless bluetooth adopts the advanced Bluetooth 5.3 Chip, Compared with Bluetooth 5.2, the connection signal is more stable, transmission speed is faster and the pairing mode can be switched in 1 second.
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