PRO FLIGHT MULTI PANEL WORKS W/MS FLIGHT SIMULATORA set of switches and LED display for use in controlling various aspects of flight simulation: full autopilot panel with associated setting controls, auto throttle, flaps and elevator trim wheelWorks with Microsoft Flight Simulator X? and 2004Use the dial to adjust frequency units incrementally for quicker selection of required frequencyMounts onto the Pro Flight Yoke System (sold separately) or into a home cockpit setup