XT11 TWS Earphones Wireless Bluetooth Phone Neckband Sports Earbuds Music Headphones Waterproof Headset - Silver

Exclusive design patents, headphone ergonomic design, comfortable to wear easy to fall. Ear design, reducing the world's best bass. Unique magnetic control, Not easy to fall. Built-in high sensitivity microphone, clearer voice quality. Built-in lithium battery, support for 2 hours fast charging, provide up to five hours of music / talk endurance. Bluetooth one with two to meet the needs of multi-source. With a play button, you can control the music player and make and receive calls and other functions.