Comfortable for wearing.Ergonomic design,with additional earmuffs pads, its headbands material is lightweight,so it is comfortablefor wearing without pressure. * Clear voice transmission.High-performance -58dB low noise all directional(270°) capacitive polar microphone. * Super heavy bass with realistic presence effect.40mm heavy bass moving coil loudspeakers,and the Neodymium magnetic speakers combined with air-roundabout strengthening cavity,granting the listeners the realistic life experience.