Experience open-ear listening with the Flow Bone Conduction Headphones, designed for active lifestyles and all-day comfort. With an IPX6 water-resistant rating, they’re ideal for running, cycling, or training in any weather. Unlike traditional earbuds, bone conduction technology keeps your ears open to your surroundings, ensuring safety during outdoor activities. Equipped with Environmental Noise Cancellation (ENC), these headphones deliver clear sound quality, even in noisy environments. The 180mAh battery offers up to 7 hours of playtime and 90 hours on standby, and fully charges in just 2 hours—keeping you connected and entertained throughout the day. Lightweight, secure, and weather-resistant, they’re the perfect companion for every adventure. Speaker Type: Bone ConductionBattery: Lithium 3. 7V/180mAhFrequency Range: 20Hz-20KHzRuntime: Up to 8 hoursCharging Time: Up to 2 hoursWireless Range: Up to 20 metersWater-resistant rating: IPX6 In the box: Headphone 50cm USB Type-A to Type-C cable Earplugs Manual