http://www.amazon.in/Sony-MDR-G45LP-Neckband-Headphone-Black/dp/B0015AFVBC Sony MDR-G45LP Neckband Headphone Behind-the-neck headband. 300kj/m3 high power neodymium magnet reproduces powerful bass sound. Non-slip design which helps to stay on the ears during sports or activities Pressure relieving urethane cushion for lightweight, comfortable fit.
