Metal Sports Bluetooth Headphone Noise Proof Earphone Magnetic Earpiece Stereo Wireless Headset

Exclusive design patents, headphone ergonomic design, comfortable to wear easy to fall.
Ear 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 1 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.