Can I just use a single earbud? March 22, 2023 15:57 Updated After successfully pairing Ear (2) with the device, you can use a single earbud. Please note, the initial pairing cannot be done with only one earbud. Related articles What does the colour of the charging case indicator mean? I have lost one of my earbuds. How to adjust the volume via press control? Does Ear (2) support LE Audio? Will the earbud charge normally when the battery of the charging case is low?