Bluetooth 5.3 Airplane Airline Flight Adapter A2DP Transmitter for Aonic 405555

After Bluetooth Paired, long the for 2 second to disconnect the current Bluetooth Headphones or earphones to enter Bluetooth Pairing Mode. After Powered off, long the about 8 sec to clear Bluetooth paired history, Red/Blue Indicator sec to enter Bluetooth Pairing Mode.

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