Traditional open vent ambient monitors compromise and degrade the frequency response of an in-ear monitor. With Westone’s exclusive SLED technology, you are in control of your musical environment. Enjoy full-range frequency response from your in-ear monitor signal, hear and feel your surroundings, and engage with fellow performers and your audience like never before. Recommended for on-stage monitoring and band practice. Designed specifically for musicians’ monitors, our audio connector ensures a reliable connection every time.