•Designed to fit comfortably and contour to the curve of your head, the skin-friendly material is ergonomically crafted. With a viewing angle of 96 degrees. •Lens/Transmittance: 42mm diameter non-spherical optical resin lens for blue light (supports glasses-free vision for myopia under 600 degrees). Pupillary distance/object distance adjustment: 60/67 (adjustable). •Semi-open phone compartment allows for better heat dissipation for your smartphone. Mobile phone compatibility: from 4.7 to 6.53 inches, with Android / IOS operating system. •View on a giant screen anytime, open your videos, movies, series, or programs and enjoy an unforgettable experience. With VR headsets with 3D stereo sound effects (app or VR format videos required). •Explore your games like never before, take center stage, and immerse yourself in an immersive virtual reality world. •PU headband with comfortable and soft so you can wear them for longer periods of time without discomfort. It also has function buttons that allow you to answer calls, adjust the volume, and touch the touchscreen without having to use the phone. •Contains: 1x VR glasses, 1x cleaning cloth, 1x instruction manual. Lens/Transmission: 42mm diameter non-spherical resin optical lens (supports glasses-free vision for myopia under 600 degrees). TOWide viewing angle: 96 degrees. Pupillary distance adjustment: 60/67 mm Object distance adjustment: 44/53 mm Compatibility with mobile phones: 4.7-6.53 inches. ( (11.93 to 16.58 cm) Compatible systems: Android/IOS. Audio output: 3.5 mm minijack. It has CE and RoHS certificates. ABS, PU, metal alloy.