The Valve Index headset is designed for comfort and durability.The industrial design of the headset features solid plastic frame and soft breathable faceplate.Adjustable head straps and memory foam cushions provide comfort even during long VR sessions.Valve Index offers superior visual fidelity with 1440x1600 resolution per eye and 120Hz refresh rate.The headset offers a 130-degree field of view, wider than that of most VR headsets.Valve Index uses external tracking via the Lighthouse base stations, which offers precise, room-scale tracking with a wide coverage area.The Valve Index controllers offer a wide range of motion and advanced tracking capabilities for more natural interaction with virtual environments.Valve Index is compatible with SteamVR for access to a vast library of VR games and applications, and optimal performance.Valve Index requires a powerful PC, and SteamVR provides the necessary software tools to configure the system.Proper room-scale setup is crucial for getting the most out of the Valve Index, but the setup process is straightforward, even for new VR users.