ambie sound earcuffs AM-TW01 Color: Black ☆ Purchased new from the official store, 3 years ago ⚠︎ Crack on the left side ☆ Pairing and app connection confirmed to be working. ☆ The right side does not fully charge. Both sides can be heard. I was using them until a few days ago. I used them for about an hour at a time, and I think the battery has deteriorated because I bought them 3 years ago. The socks (earphone covers) are a little loose. The charging cable is unused. ☆ Shipping via Nekopos or Yu-packet Post Mini ☆ This is a used item, and I am a private seller. If you have any concerns, please refrain from purchasing. Returns are not accepted to prevent replacement, etc. Please purchase only after you are fully satisfied.