Easycat Bone Conduction Headphones with Microphone Stereo Open Ear Sport Headphone Noise Reduction (Black)

What is bone conduction:Bone conduction delivers music through the temporal bone in front of the ear, vibrations through your cheekbones to your inner ears. Maintain contact with the outside world:Listen to music without blocking your ears,also can listen to surrounding sounds, giving an awareness of what is going on around you,hear traffic coming or ringing bell when running,cycling or driving. Supported device types:3.5mm audio jack version can support pnone and most Android smartphones. What can it do:Lightweight body, clip to keep the cable in place, water resistant rain and sweat, suitable for use in sports such as running, cycling. Security support:BC900 supplies handy accessories and peripheral devices that add functionality and/or offer protection to mobile users