Product ID:
Subject: yobola Bluetooth Kopfhörer In Ear, Kopfhörer Kabellos Bluetooth 5.
Content: HelloAfter a few days of use, the Right inearspeaker is not as loud as the left one. There is no difference at the balance adjusted at mobilephone. So I would say it does not work correctly. I bought the product a Amazon and i would say it‘s warranty. Could you Tell me how to get my money back.