The KNG 2110 Cyclone inner tornado in-ear headphones in silver have 3 different sizes in terms of silicone ear-tips that let the users get a seemingly comfortable, customized fit. A direct result of this customized fit is a reduction in ambient noise. Sometimes, depending on the fit, it can also totally block out external sound, thus ensuring that the user gets the best in terms of audio quality. These in-ear headphones have a neodymium driver and a speaker diameter of 10 mm. In terms of sheer sound output, they can comfortably go up to a maximum of 102 dB.