Compact design wireless earbuds. - Type: Wireless Earbuds - Color: Black/Gray - Design: Compact Case - Charging Case Condition: Good Aisea Purchased on Amazon about 5 years ago, but I'm selling them because the battery life has deteriorated and I bought new ones. They are usable, but the right earbud's battery life is slightly poor. The case and lid have some stains. Charging is Type-C, but it comes loose easily. Purchase price was about 5000 yen. Please understand that these are used items. Thank you for looking.