The Meta Quest 3s 256GB is a standalone VR headset that offers a high-quality virtual reality experience. With 256GB of storage capacity, users can enjoy a wide range of immersive content without worrying about running out of space. The headset, controllers, and box are all included in this package, providing everything needed for a complete VR experience. Although a power supply unit (PSU) is not included, users can easily connect the headset to their existing hardware for a seamless setup.