Thank you for viewing. This is the Anker Soundcore Liberty 4 wireless earbuds (Midnight Black). They are brand new, unused, and unopened. ↓ Product details: "Anker Soundcore Liberty 4 (Bluetooth 5.3) [True Wireless Earbuds / Ultra Noise Cancelling 2.0 / 3D Audio / Wireless Charging / Multipoint Connection / Ambient Sound Mode / Up to 28 Hours Playtime / Hi-Res / IPX4 Water Resistance / Health Monitoring / PSE Technical Standards Compliant] Midnight Black" Price: 14,990 yen Please check the official website for further details and consider purchasing. I purchased these as a secondary pair of earbuds and stored them without using them, but I'm selling them because I don't seem to have a chance to use them. If you purchase them, I plan to ship them via Takkyubin Compact. I will consider a discount if you leave a comment. Other features... Noise Cancelling