Latest Razer Hammerhead In-Ear Wireless Headphones will bring all your favorite songs come to life. Its rubber ear cushions will provide absolute comfort and it will also prevent this headphone from falling from the ear. Its isolation feature will block all the background noise and provide unbelievable sound quality. And this awesome Headphone can be used while swimming or while working out, it will not get spoiled because it's Water and sweat resistant. And its built-in microphone is just astonishing it will allow you to have crystal clear conversation, without any interruption.