✰【Uses Bone Conduction Technology】Bone conduction technology and open-ear design not only ensure a high-quality listening experience but also keep your ears open to the surrounding environment. Meanwhile, Bone Conduction Headphones have long battery life. ✰【Comfortable to Wear】Open Ear Wireless Headphones are comfortable to wear without ear clips. It adopts a non-in-ear design, which reduces the pressure the inside and outside of the ear and causes less hearing damage. ✰【Good Waterproofness】Waterproof Bone Conducting Headset is not afraid of sweating during sports. The fully enclosed sound chamber design makes it not afraid of the rain, just wipe it down. ✰【Hanging Ear Design】Open Ear Blue Tooth Headphones have a hanging ear design, which is light and portable. The hanging ear wire is made of memory alloy, so you can twist and bend it according to actual needs for better use. ✰【Compatible Well】Wireless Bone Conduction Headphones have good compatibility. It is compatible with smartwatches, tablets, , and IOS devices. You can use our earphones with your mobile phone with the blue tooth function.