?Ergonomic Design?: Ergonomically designed with wide pedals for long lasting comfort on your feet. ?Wide Application?: Designed for playing games, Photobooth, zooming, transcription key settings, factory testing, instrument control, media playback pause, hospital image scanning, and more. ?High Sensitivity?: Made with durable, responsive mechanical switches that give you an easy touch response and minimal resistance. ?Multi Functions?: The single pedal switch with mouse, keyboard, gaming, string and multimedia functions, is multifunctional. ?Two Connection Mode?: Supports both wireless BT and wired USB connections, with more control options and a longer wireless control range.