Thank you for viewing! ❁ ★ Color: White ＊ Brand new, unused ＊ Immediate purchase welcome, no need to ask ＊ First come, first served - only one available #sana's product list is here ✧ Product Description ✧ ✅ 【Ergonomic Design】 Adopting a sports design based on ergonomics, it fits the shape of the ear perfectly, providing a comfortable fit and size, without putting a burden on the ears. You can use it comfortably without worrying about it falling out while moving. ✅ 【Heart-stirring Hi-Fi High-Quality Sound】 Carefully tuned by professional audio engineers to match the characteristics of Japanese hearing, it delivers a sound as impactful as CD quality. ✅ 【Waterproof for use without worrying about rain or sweat】 The earphone body is IPX4 waterproof, so you can use it without worry even in sudden rain when you're out and about. *The charging case is not waterproof. ✅ 【USB Charging】 Adopting a USB charging port, the charging speed is significantly faster than conventional USB, and it is also very convenient when charging. It greatly improves the user experience of Bluetooth earphones! ✅ 【Package Contents】 Bluetooth Earphones, Rechargeable Storage Case, USB Charging Cable.