Clean Clear Dynamic Stereo Sound - Built in high-performance speakers for extended frequency range, lower distortion, high performance and noise isolating ear tips eliminate ambient noise. Bring you crystal clear and dynamic sound. A super comfortable make, the noise isolation metal universal earphones are something you ought to gift yourself! With these super isolation headphones, grab some ‘me’ time and experience the incredible sound of some awesome music. Custom Comfort: Get set to enjoy long hours of music in comfort. The shape and size of the headphones has been optimised to give a perfect fit and long lasting comfort, so you can find the best fit for you Noise Isolating with Powerful Bass: The sound of these in ear headphones is well balanced across the spectrum; The bass is deep, powerful and delivers clear sound; Noise isolating and ergonomically designed ear buds means ambient noise is also reduced. Carry these high performance earphones and the lightest device pass on a superb isolation power, whenever, wherever.