32 mm speaker driver delivers high-performance sound The 32 mm speaker driver is a compact yet powerful element for delivering non-distorted sound with any given input power. Bass beat vents Bass beat vents allow air movement for better sound with a deep, rich bass. Neodymium magnet enhances bass performance and sensitivity Neodymium is the best material for producing a strong magnetic field for greater sensitivity in a voice coil, better bass response and higher overall sound quality. Ear cushions improve wearing comfort and bass response The special shape and materials used for the ear cushions ensure a perfect fit for maximum comfort. They prevent audio leakage and enhance bass performance too. The ear cushions are shaped in such a way that they perfectly align with the area around a person's ear. Single-sided cable reduces tangling and improves comfort The cable is conveniently connected to just one side, considerably reducing the risk of tangling and simplifying winding the cable up for storage. A 1.2 m long cable that is ideal for outdoor use The ideal cable length to give you the freedom to put your audio device where you want.