Upgraded design with improved optics: The Phone VR Headset delivers about 20 percent higher clarity compared to earlier versions, providing crisper images for a more immersive viewing experience. Builtin frame to optimize largescreen phones: An integrated frame helps align and stabilize largescreen smartphones for better results and more comfortable usage. Fit and vision: Three adjustable headbands ensure a secure, comfortable fit. The pupillary distance (PD) and focal length are independently adjustable to suit your eyes and viewing distance. Effective heat management during extended use: The external mobile phone holder design aids in heat dissipation and provides added protection for the phone during longer sessions. Clear, immersive 360degree view: Antiglare lens technology delivers a sharp, distortion image with full 360degree vision from any angle. Compatibility and practical use: Designed for use with smartphones, including devices with large displays, to support a variety of VR experiences on the go. Practical use scenarios: At home entertainment: enjoy movies, videos, and VR experiences on a largescreen phone with improved clarity. Mobile gaming: comfortable wear and adjustable vision settings help you play longer with better depth and focus. Education and virtual tours: explore interactive lessons, 3D models, and virtual field trips with stable fit and clear images.