enjoy life Open Ear Bluetooth Bone Conduction Headset for Sport and Training,Cycling Wireless Headset  (On the Ear)

【Revolutionary Third Generation Bone Conduction Technology】 Crafted with our self-developed third generation bone conduction speaker technology, this Bluetooth wireless headphones take audio performance to the next level. After over three years of research and development, we've overcome technical challenges to create a superior bone conduction technology that significantly improves transmission efficiency and audio quality, particularly for low and mid-frequency ranges. 【IP67 Super Waterproof】 Internally sealed for sweat and waterproof protection, suitable for running and cycling in all weather conditions. Convenient and IP67 waterproof Type-C charging provides an additional layer of protection, further enhancing the earphones' waterproof performance. 【Ultra-lightweight & Open-Ear Comfort】 Sporting an airy weight of 30g, these bone conduction wireless headphones feature an ergonomic open-ear design that prioritizes long-term comfort and ear health. The perfect companion for extended wear during outdoor activities like running and cycling, our headphones let you enjoy music while still staying attuned to your surroundings. 【Unparalleled Battery Life for Extended Playtime】 Powered by a robust lithium battery, this headset offer approximately 10 hours of uninterrupted playback or 12 hours of call time on a single full charge. Ideal for marathon runners, indoor fitness enthusiasts and long-duration music lovers, our headphones promise to keep your tunes playing for as long as you need.