For those making the switch from over-the-ear to in-ear, the Pro X10 is a huge upgrade that offers unparalleled comfort and satisfies the needs of the most discerning musician or music lover. The compact, low-profile, ergonomic design allows for hours of continued wear. Westone Audio’s proprietary silicone and comfort foam eartips are provided in three different sizes to ensure a superb fit and provide superior noise isolation. Ambient sound levels are reduced an average of 25dB, making the Pro X10 the perfect choice for use on stage or other noisy environments. The Pro X10 is ideal for vocalists and discerning music lovers.