StealthSwitch FS-1 Foot Pedal - Momentary Contact Switch Footswitch (3.5mm Mono Audio Cable, 6 Feet) Made in USA. Durable, well-constructed, unique design with 360 degree trigger which allows for the switch to be activated from any angle Sensitive switch activation provides light touch, responsive use Weighted base with non-skid pads provides added stability 6-foot cable with 3.5mm (1/8 inch) mono audio plug offers convenience and accessibility NOTE: The FS-1 is a footswitch only and requires a controller (like the StealthSwitch3) in order to connect it to a computer. Frequently used as a footswitch trigger for the StealthSwitch3 (also available on Amazon)