How to factory reset the Medley Pebble?

In order to factory reset the transmitter, follow the steps below:

1.1 Turn on the transmitter.

1.2 Press & hold the “Reset” button for about 5 seconds, or until the LED indicator turns pink for 2 seconds then starts flashing red & blue. This indicates that the pairing history has been cleared and that the transmitter is now in pairing mode.

In order to factory reset the earphones, follow the steps below:

2.1 Place the earphones in pairing mode. If they’re connected to the transmitter, you can do this by turning off the transmitter. If they’re connected to another device, turn off the Bluetooth on that device or disconnect from the “Avantree Pebble Pro” in the device’s Bluetooth menu.

2.2 Once the earphones are in pairing mode, double-tap the multifunctional button (MFB). The earphones’ LED indicators will flash blue for about 20 seconds, then they’ll start flashing red & blue. This indicates that the pairing history has been cleared and that the earphones are once again in pairing mode.