Bone Conduction Wireless Bluetooth Headphones, Open Ear Sports Binaural Headset Bluetooth 5.0 Stereophone Lightweight Ear Hook Earphones for Running, Fitness, Cycling, Opened for taking pictures, so it's almost unused, but this is a new, unused item (•ө•)♡ 【Bone Conduction Technology】 Bone conduction technology transmits sound by vibrating the skull. Bone conduction headphones avoid hearing damage compared to regular earphones. The best choice for sports and avoiding hearing damage. 【Open-Ear Headphones】 Open-ear bone conduction headphones allow you to stay alert to your surroundings and enjoy music at the same time, avoiding danger. They are comfortable to wear without ear clips and protect your ears from damage (very suitable for cycling, jogging, running, sports, etc.), releasing both ears and wearing them without pressure for long periods, making driving more comfortable and healthy. 【Sweatproof - Secure Fit Design】 Ergonomic design for comfortable wear, allowing you to do sports freely without worrying about falling. Waterproof IP55 to resist light rain and sweat for sports. ABS titanium alloy headphones enable lightweight and durable use. 【Advanced Wireless Bluetooth 5.0】 Bone conduction headphones use the latest Bluetooth V5.0 technology, protecting you from cable clutter and enabling a truly wireless connection for the headset. This technology provides faster pairing and stable connectivity with iOS/Android, allowing you to enjoy your favorite music, podcasts, audiobooks, and hands-free phone calls. 22-34 #Ichigo Shop Management