Bluetooth version 5.3 neckband wireless earphone delivers a HD and richer bass stereo sound for an immersive listening feeling. Ergonomically designed with premium silicone material, consumes low power and allows stable connection. Magnetic earbuds make easier to store or carry the neckband when not in use. Effortlessly control music, phone calls and access the voice assistant with the remote control and microphone. 1000mAh high-capacity lithium battery brings an amazing playback time, it can last 150 hours play on a full charge and 130 hours on standby. Lightweight, flexible and portable. Sweat resistant. Suitable for outdoor sports, exercises like running, jogging, walking etc.