With the AfterShokz Bluez 2 Wireless Open Ear Headphones, you’ll get to enjoy the beauty of wireless connectivity via Bluetooth as well as get the safety of open ear bone conduction technology. It’s probably one of the coolest ways you can opt to stay connected on the go. The beauty of these headphones is that it uses patent pending bone conduction technology to deliver sound through the listenerís cheekbones to the inner ear and not the eardrums which can prove to be harmful in the long run. So even while you’re attending phone calls, you’ll be able to listen to real-time sounds such as warning signals on the road. An ideal set of headphones to stay safe without losing your digital connectivity.