Wireless Bone Conduction Digital Bluetooth Earbuds

FEATURES 🎧【Open Ear Headphones】The Open ear design of the sport headphones can help you always feel the surrounding environment. Whether you are cycling, walking, running, Gym, driving or riding with the open ear earbuds, you can always pay attention to the surrounding environment, which is very safe. 🎧【Comfortable & Lightweight Headphones】Open Ear Wireless Bluetooth Headphones are so light only 0.6oz that you'll forget they're there after wearing them for long time. The air bone conduction earbuds wireless without restraint, skin-friendly and non-allergic ABS material is more comfortable to wear. JS270 air bone conduction headphones make you a burden-free wearing. 🎧【Waterproof and Sweatproof】Over the ear earbuds with professional-grade waterproof sweatproof and fully enclosed sound cavity to prevent daily sweat and rain from infiltration.Ergonomic design, comfortable and stable to wear, whether running, jumping or other ourside movements, the earphones are still worn sta