✅ Instant purchase OK ✅ Free shipping ✅ 【Follow Discount】 We will sell it with a 100 yen discount from the displayed price for followers. ⚠️ Please write "Follow-up discount request" in the comment section before purchasing. ※ You can use it as many times as you like while you are following us. ✅ Product Details 【Open-ear bone conduction, doesn't block ears & ultra-lightweight design】 Our bone conduction earphones are a new type of earphones that transmit sound to the auditory nerves by vibrating the bones instead of the eardrums. This allows you to enjoy music without blocking your ears, and you can spend a comfortable time without your ears hurting even after long hours of use. In particular, it is ideal for "while-using" to enjoy music while moving, such as running, muscle training, housework, and telework. You can hear the surrounding sounds (car sounds, traffic signals, etc.) without blocking your ears, so you can use it with peace of mind, especially in situations where safety is required. For example, even while jogging, you can enjoy music while paying attention to the surrounding sounds. Furthermore, with an industry-first ultra-lightweight design of 28g, it provides an exquisite fit that makes you forget you are wearing earphones. The lightweight and clear sound quality, and the feature that makes it less tiring to listen to, maintains comfort even during long hours of use, so you can enjoy it in any situation. 【Automatic connection & up to 10 hours of continuous playback, sports compatible】 Once you have completed the initial registration of this product, it will automatically switch to pairing mode just by turning it on the next time, and it will connect to the device in just 3 seconds. This quick connection is very convenient in a busy daily life, and you can save the trouble of pairing each time. Furthermore, it is equipped with a high-performance battery, and can play continuously for up to 10 hours on a full charge. This allows you to enjoy music even during long commutes, travel, walking, running, and other activities. It is also perfect for sports scenes such as walking, cycling, jogging, and mountain climbing, and you can enjoy music or make calls while wearing the earphones. In addition, the earphones are equipped with a call microphone, so they also support hands-free calls, and you can make calls comfortably even when you are on the go. You can also easily perform remote operations such as music playback, pause, and skip with your hands. Purchase date: September 2025 ✅ Product condition: Unused