Sony MDR-S70AP Black/Red Slim Foldable Stereo Headphones Listen to your music in powerful detail, wherever you are. The slim, foldable headphones are easy to pack in your bag and don't take up much space. The headphones can also be used to take calls using the in-line mic and remote. The easy traveller The slim, folding design makes the headphones ultra-compact for travelling. Slip them into a pocket or carry them in their pouch. Detailed lows to sharp highs Hear high and low notes clearly with a frequency range of 824,000Hz. Get punchy bass with 30mm drivers that allow you to hear the music as it was meant to be heard. A smooth, perfect fit Elasticised, leather-like earpads sit smoothly over your ears, and the inside of the headband is covered with soft rubber for a comfortable fit. 1 Year Warranty