Bone Conduction Headphone IPX6 Waterproof Wireless Bluetooth Sport Headset with Microphone for

Feature: 1. [Bone Conduction] Wireless headphones on to generate vibration, through the cheekbone to transmit sound to the outer ear canal around the hearing small bone, so you can enjoy the headphones while remaining alert to the surrounding environment and avoid danger. 2. [Long Usage Time] Headphones have a large capacity battery of 230mAh, standby up to 220 hours, music playback can support 5 hours, charging no more than 2 hours, bone conduction wireless headphones are equipped with USB charging cable, easy to use portable and sweat‑proof, ideal for outdoor sports. 3. [Lightweight And Durable] Bone conduction Bluetooth headset weighs only 35g1.2oz, titanium bone frame, lightweight and tough, stretching is still intact. The flexible silicone on the cheekbone can be used for a long time without pressure or discomfort, especially for outdoor activities. 4. [Stable Connection] Bone conduction headset with Bluetooth 5.0 perfect combination of bone conduction to prevent the introduction of noise during the transmission of sound in the air, thereby effectively improving sound quality, signal transmission is more stable and fast, super anti interference ability. 5. [Easy To Use] Bluetooth headset is open hanging ear design, that is, wear that is, simple operation, as well as wearing glasses does not affect the wear, streamlined sunken design, wear fit the ear shape. Not into the ear design, to defend the ear hearing, safe outdoor sports and life. Specification: Item Type: Bone Conduction Headphone Material: ABS Headset Model: OPENEAR Pro Bluetooth Version: BK3266 5.0 EDR Frequency Range: 20-20KHz Waterproof Rating: IPX6 Connection Distance: Approx. 10-15m32.8-49.2in Microphone: Anti Interference Microphone, -42db Built In Battery: Li Polymer Battery Battery Capacity: 230mAh Play Time: more than 5 hours (80percent Volume) Standby Time: Approx. 220 Hours Charging Time: Approx. 2 Hours. Package List: 1 x Bluetooth Headset1 x USB Charging Cable2 x Earbuds1 x Chinese and English Instructions