YouthWhisper Bluetooth Bone Conduction Headphones with Mic, Titanium Lightweight, Open-Ear Wireless Sweatproof for Running Hiking(Red)-Lite

【Bone Conduction Technology】 - Open-ear design headphones, you needn't put the headphones into your ear, protect your hearing and you can hear sounds around you when you are listening to music or on the phone. But if talking or listening to music in a noisy environment, please insert sponge plugs in your ear 【Comfortable Wearing】 - Titanium wraparound headbands bodyweight-only 0.88oz, flexible headbands and soft silicone patch closer to head, comfortable to wear all-day 【Large Battery Capacity】- A full charge supports standby time up to 20 days, phone call up to 8 hours, music play up to 6 hours 【Fast and Stable Bluetooth Connection】 - Advanced Bluetooth 5.0 is more fast and stable than Bluetooth 4.2 to connect your phone or other devices. It is compatible with your IOS and Android smartphones, tablets, PC, and laptops 【Multi-point Connection 】: This wireless bone conduction earphones built in microphone, compatible with iPhone/Android cellphone, can connect with two different devi