new-philips shn5200 28 on-ear noise canceling headphones - phlshn5200
philips shn5200 28 on-ear noise canceling headphones active noise canceling eliminates unwanted external noise by 75 smart noise canceling technology enhances listening a lower volume levels in noisy environments soft ear cushions provide perfect seal for perfect sound easy adjustable headband ensures optimum fit amp comfort slim lightweight controls for power amp volume adjustment adapter for in-flight entertainment system connection includes battery