The Garmin Grid (Garmin Remote Input Device) brings a whole new level of intelligence to remote input devices. Easy to install whether your mounting on a console or in a captains chair, the Grid is fully functional and ready to use once connected to the new GPSMAP display. If you have more than one display there’s no need to worry. The Garmin Grid is capable of controlling more than one glass helm display at a time and provides full functionality as if you were inputting information directly on the touch screen itself. Built in rotary knob and joystick controls allow for simplified movement and fluid information input.