✨ Instant purchase without comments is OK! ✨ This is a new, unused item that has been stored at home. ✨ The actual product is shown in image 8. Reference price: ¥4,423 【Unique Comfortable Fit】These earphones adopt an ear-hook design that gently supports the back of the head. With an incredibly lightweight body, you'll hardly feel any pressure or fatigue even after long hours of use. Furthermore, the ability to fold compactly allows for neat storage in a bag or pocket, making it easy to carry around. 【Designed for Sound Quality and Comfort During Exercise】These wireless earphones feature soft ear cushions that wrap around the ears. They are gentle on the ears, block out external noise, and are designed to minimize sound leakage. Enjoy high-quality sound anytime. The highs are clear, and the lows are powerful and deep, faithfully reproducing the atmosphere of your favorite live performances. The high-resolution sound quality, which allows you to feel even the breath, naturally enhances the rhythm of your exercise and boosts your motivation. 【Durable and Comfortable IPX6 Sweatproof and Waterproof】It reliably protects the earphones from fine particles and dirt, allowing for long hours of use with peace of mind. This allows you to enjoy high-quality music while running or exercising at your own pace, even in bad weather or harsh conditions. 【Up to 23 Hours of Continuous Playback】Enjoy up to 23 hours of fulfilling listening experience. It can be used for telework, web conferences, working from home, gaming, and exercise. It also features a USB-C charging port for convenient charging. 【Safe Open-Ear Design, Capturing Ambient Sounds】This design allows you to immerse yourself in music while naturally perceiving the surrounding environmental sounds. You can grasp the situation even when using them outdoors, such as during jogging or commuting to school, so you can enjoy your music life more safely and with peace of mind. 【Bluetooth 5.4 Connection】These sports-oriented open-ear earphones are equipped with a Bluetooth 5.4 chip, further evolving wireless technology with features such as power saving, more stable connections, and communication. You can easily enjoy music while doing housework or exercising within 10 meters (without obstacles). They are widely compatible with iPhone/iOS/Android smartphones, tablets, etc. S-20