wired with earphones that do not block your volume listening earphones while clear call meeting [Open type] 3.5mm earphones, open-ear earphones,

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. [Wired earphones, peace of mind with no need for charging] No pairing required, no Bluetooth settings required, no charging required. No need to worry about running out of batteries, sound delays, or unstable connections. You can use it anytime, anywhere by simply plugging in the cable. Ideal for telework and online meetings. You can easily use it for everyday music playback, calls, web conferences, etc. It can also be used on desktop computers without Bluetooth functionality. [Does not block your ears/Continuous comfort] Innovative over-the-ear mounting, no need to stuff it inside the ear, reduces irritation to the ear membrane, relieves ear pressure, and is more comfortable to use for a long time without pressure. This is because the earphones do not block your ear holes, so you can listen to music while listening to surrounding environmental sounds (cars, traffic lights, emergency vehicle sirens, etc.). When you exercise, such as running or jogging, you can always be aware of your surroundings. Whether you're on the street, outdoors, or at the office, you can enjoy music safely anywhere, anytime while protecting your ears! [Ear-hook style, perfect for sports! ] Conforms to an ergonomic design that prevents them from entering your ears, so anyone can wear them in the same way regardless of the shape of your ears, allowing you to enjoy music with a wide open feeling without blocking your ears. Made of ear-friendly material, the earphones are soft but have a strong hold, so they won't fall off even if you shake your head from side to side or apply pressure. Achieves a secure fit even during training that moves the body intensely such as muscle training! You can use it with confidence. [High-quality audio experience & clear calls] The sound quality has been tuned to match the 16mm large-diameter driver and the open shape of the main body, creating an open and spacious sound field and sound with a natural bass feel without any pressure. You can enjoy listening to music, watching videos, gaming apps, etc. with a sense of sound field. It has a built-in high-quality microphone, which, combined with the characteristics of uncompressed audio signals from a wired connection, enables clear calls. [Package contents & 1 year warranty period] Earphone body. We strive every day to become a company that is trusted by our customers, so if you have any questions about the use of our products, please do not worry and contact us through your order history. We will always do our best to provide warranty service. Contact method: "Account Service" ＞ "Order History" ＞ "Seller" ＞ "Ask a Question". [Open type] 3.5mm wired earphones, open ear earphones, with microphone, earphones that do not block your ears, over-the-ear type, volume adjustment, listening earphones while listening, clear call earphones, hands-free, telework/online meetings