Bone Conduction Bluetooth Headset Noise Cancellation Rechargeable IP56 Waterproof Stereo Wireless Sp

Feature: 1. Lightweight and Durable: Bone conduction sports headset weighs 28 grams, made of high grade titanium alloy material, any bending and stretching without deformation, open earbud design to help you achieve a truly painless and harmless. 2. Excellent Sound: Stereo and bi amplified design, combined with bone conduction micro vibration sound transmission technology, to give you quality surround sound; ENC active noise cancellation, noisy environment can also be clear calls. 3. Rechargeable: Bone conduction headphone uses Bluetooth 5.3, high garde chip to ensure stable and clear sound. Built in advanced rechargeable lithium battery, can work for more than 8 hours, charging time is only 2 hours. 4. Water and Sweat Resistant: IP56 level full sweat and water resistant, suitable for training, fitness and running. Our bone conduction sports headset is sweatproof, drip proof and dustproof for your indoor or outdoor activities. 5. Ergonomic Design: The bone conduction wireless headphone features ergonomic surround sound and a streamlined, sunken design that fits snugly in your ear whether you're running, dancing or wearing glasses. Specification: Item Type: Bone Conduction Headphones Material: Titanium Alloy, ABS Bluetooth Version: V5.3 Protocol: A2DP, AVRCP, HSP, HFP Sound Channel: Stereo Input Voltage: DC 5V Talking: -42dB Waterproof Rating: IP56 Playback Time: 8H (70% Volume in Bluetooth Mode) Battery Type: 135mAh Li ion Battery (Included) Package List: 1 x Bone Conduction Headphones 1 x Charging Cable 1 x Instruction Manual