Description About The DOF Reality H4 (HERO 4) is a plug-and-play racing motion simulator platform designed to deliver true four-axis movement, including heave. The platform is intended for home use and provides physical motion through vertical and directional movement during simulation. It is sold as a motion platform only and is designed to be used with customer-supplied seating, controllers, displays, and games. Motion software and required cabling are included. Features Four-axis motion system including heave Vertical motion enabling simulation of vertical forces and changes in acceleration Full-motion design where seat, wheel, pedals, and flight controls move together Compact platform designed for home use Floor footprint comparable to the DOF Reality H3 platform Constructed from European steel Integrated power drive motors SimRacingStudio software with telemetry-based motion feedback USB control unit supporting 100–240 power input Includes quick assembly tools Compatible with racing wheels, flight controls, and major VR headsets Supports normal and F1 seating positions Specifications Degrees of freedom: 4 (includes heave) Platform footprint: 3 × 5.2 ft (100 × 150 cm) Platform height: 2 ft (60 cm) Rig material: European steel Seating positions: Normal and F1 Control unit: USB, 100–240 Software: SimRacingStudio license included Included components: Motion platform Metal rig Seat or sliding rail mounts Integrated motors Control unit Motion software Cables Assembly tools Not included: Seat VR equipment Controllers (wheel, pedals, yoke) Games Warranty 1-year full warranty 24/7 support