AirTurn ATFS-2 Silent Foot Switch Designed for long-term durabilitySilent operationInjection-molded polycarbonate constructionLightweight Constructed of injection-molded polycarbonate that's nearly indestructible, the ATFS-2 is an ideal footswitch for people who are concerned with silent operation, portability, and being able to carry accessories around with a minimum of fuss The ATFS-2 is designed for optimal use on flat surfaces, such as wooden stage floors and low carpets Due to its light weight, it is not ideally suited for uneven surfaces The ATFS-2 features a very low profile, making it easy to tap with a minimum of effort