Amazon Price: ¥6,780 【Bone Conduction Headphones Bluetooth 5.3 - Instant Pairing】 Features high-quality audio transmission within 10 meters. No sound skipping or interruptions. CVC 8.0 noise-canceling technology reduces background noise, allowing you to focus on listening. Bone conduction headphones connect wirelessly via Bluetooth instantly, eliminating the hassle of cables. You can use them with confidence for both work and leisure. 【Bone Conduction Headphones - Longest Continuous Playback】 These bone conduction headphones are slim and lightweight, yet have a long-lasting battery. A single full charge provides up to 5 hours of music playback and 6 hours of talk time. You can listen to music, make calls, and enjoy audiobooks and podcasts without worrying about battery life. 【Bone Conduction Headset - Perfect for Sports】 Unlike traditional earphones, bone conduction headphones use the latest bone conduction technology, transmitting sound to the brain through the bones! They are lightweight and comfortable, so they won't put a strain on your ears even after long hours of use! The material used for the neckband of the bone conduction headphones is lightweight and durable titanium, which can be twisted freely and will not break even after repeated folding. They won't easily fall off while running or climbing mountains, even when shaking your head from side to side. They are waterproof and dustproof, making them suitable for exercise. 【Package Contents】 Bone conduction Bluetooth earphones *1, charging cable *1, Japanese instruction manual *1. Package size: 12.3 * 17 * 1.7cm, product weight: 30g.