The G3 Universal Grips can be customized for top-of-the-line machines requiring high switch content, or to provide only basic control functions on lower tier units. The OTTO G3 Universal Grips have a modular design and were developed for use with OTTO's standard Pushbuttons, Rockers, Toggles, Hall Effect switches and the JH Hall Effect Joystick. Both the G3-0100 Small Universal Grip and the G3-010 Medium Universal Grip are easily customized with multiple switch configurations, quickly and easily without tooling charges.