Wireless High Fidelity EarbudsHands free in line MicrophoneCustom made fit blackberry with buil-in mic for hands-free callsThe extensions.
Built-in magnets: You can attach the two headphones together when not using, and wear like a necklace around your neck, a convenient way to carry around when you don't need them.
Bluetooth 4.1 technology provides a several-second and stable paring with your Bluetooth enabled device.
With soft rubber earbuds, your ears will never feel pain easily.
Clearly and exactly know how much battery left of this headphone while paired for iPhone or iPad.
Exclusive design patents, headphone ergonomic design, comfortable to wear .
Ear ear design, reducing the world's best bass.
Unique magnetic control, Not easy to fall.
Built-in high sensitivity microphone, clearer voice quality.
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