features:Large fire buttons on the front of the grip.Throttle: The ultimate fingertip speed controlView Finder: Adjust between multiple views with a touch of a buttonRudder: Instant virtual reality 3D control gives you excitementFully supports CH FlightStick ProRotary trim control for X-Axis and Y-Axis under the baseSturdy base keeps control stableInnovative design should last a lifetimepackage content:Flight2000 F-23U JoystickUser's manualspecifications:Advance digital technique gives you precision , power and reality12 programmable buttons supply maximum fire power in any gamesFull function with View finder, Throttle, RudderErgonomically designed hand grip reduces fatigueAuto detects digital or analog modesLED lights display on/off statusIncludes Genius Amusement softwareConnects to USB-portSupport Linux up kern 2.2 for game port version