Name: USB one foot pedal control switch game board computer keyboard adapterdescribe:1. The USB foot switch can control your computer with your feet.2. It is used for playing games, factory testing, controlling instruments, helping the disabled and so on. You can be more efficient with your hands or feet.3. Shown. Its the equivalent of a standard USB keyboard and mouse, but customizable through the setup software, it can define your footswitch to any key, key combination or mouse, no additional software required.4. Shown. The model or style of pedals can be customized according to customer requirements.5. Multiple foot pedals can be connected to one computer. You can define software with different keys depending on your Windows system. After the setup is complete, it can be used on Linux, iOS, Android and other operating systems.include:1pcs keyboard adapter