Bone Conduction Headphones BT 5.2 Not In the Ear Hanging Ear Type

Features:
Bone Conduction Technology:Through vibration, sound is transmitted through your cheekbones to your inner ear, the open-ear design helps you stay alert to your surroundings and avoid danger while enjoying your music.
BT 5.2: brings faster wireless pairing and more stable connection to your devices.
6D Surround:6D panoramic surround sound with high fidelity audio output brings immersive sound quality feeling and creates a sense of space.
Titanium skeleton: Titanium alloy memory wire skeleton, light, soft and tough, not afraid of folding and storing at will.
Super long battery life: Built-in 120mAh high-capacity polymer battery, longer standby time, think about the endurance experience.
Long wear without pain: Ergonomic design, comfortable to wear, to ensure that you are comfortable in the sport.
IPX4 waterproof: Stand up to rain and sweat.