1. Cable length: about 1.4m 2. The wire control is commonly used on mobile phones with IOS system, which can adjust the volume, pause playback, switch songs, and answer/hang up calls 3. On Android phones, except the function of adjusting the volume of the wire control that cannot be realized, the rest of the functions of pausing playback, switching songs, and answering calls can be realized (you can do it from the volume adjustment button on the side of your phone. Volume adjustment, so irrelevant to general use) 4. Oxygen-free copper wire, anti-interference, strong transmission signal 5. Durable
