2026 Upgrade Bone Conduction Headphones Bluetooth, Open Ear Headphones with LED, Wireless Earbuds Sport Earphones for Running, Workouts, Sweat & Water Resistant, 8H Playtime ?Specifications:Name: Bone Conduction HeadphonesMaterial: ABSCharging Method:Type-C chargingBluetooth transmission distance: 12m (No obstacles)Product weight:27g ?Package Includes:Bone Conduction Headphones 1/2?Notice:1. Expect slight differences due to manual measurements.2. Light variations and different displays may cause slight color differences.3. Email us with any questions. Thanks for understanding and happy shopping!