Opera - How to Factory Reset/Clear Pairing History?

If your Opera headphones and transmitter fail to reconnect automatically, you can manually pair and lock them again.

1. Reset the Transmitter
Turn it on, then slide and hold the PAIR/ON/OFF switch to PAIR for ~8 seconds until the front LED turns solid pink.
The transmitter will then re-enter pairing mode (LED flashing red and blue).
2. Reset the Headphones
Turn them on.
Press and hold “+” and “–” together for ~6 seconds until the LED flashes pink.
The headphones will then re-enter pairing mode (LED flashing red and blue).

3. Lock the Headphones to the Transmitter
Wait for them to connect (LEDs solid).
Press and hold the LOCK button on the transmitter for ~10 seconds until the front LED turns pink—this locks them together.

Once locked, the headphones will auto-connect to the transmitter whenever powered on.

💡 Notes:
1. Turn off Bluetooth on nearby devices (TVs, phones, computers, speakers) to avoid pairing interference.
2. Devices like Wi-Fi routers, microwaves, and access points using the 2.4GHz frequency may interfere with the signal. Keep them at least 2 meters away from your transmitter and headphones.
3. For detailed button functions, see: Opera – Buttons, Indicators & Function Table.