Lost one of your earphones? No problem! Here you can reorder the individual components. Please make sure you choose the right side and color.
The earphone comes with new ear tips. (S,M,L)
Delete all previous Track Air Bluetooth connections in your settings.
Store both earphones in the case, press twice briefly, and then
press and hold the function button until the LED flashes (setup mode).
If this does not work the first time, please close the case and try again afterwards.