Ultimate HD Virtual Reality Headset 3D Glasses VR Box Head Gear for 3.5 to 6.0 Inch Screen iOS, Android Smartphones (White) Ultimate HD Virtual Reality Box 3D VR Glasses VR Headset w/ Head Mount Strap for 3.5"-6.0" screen iOS & Android Smartphones for a high-end, fully immersive and breathtaking Virtual Reality Experience. Equipped with High-Definition 3D Glasses made of distortion-proof HD optical resin lens material without stimulation plastic sheet to eliminate visual fatigue and dizziness even if used for a long period. Features 1050 inches big screen atthedistance of 3m and supports full HD 1080p resolution for a fully immersive, highly engaging theater-quality entertainment. Ergonomically designed with flexible, adjustable headband with sponge protector aroundtheeye socket to ensure comfort and convenience even for extended wear. Designed with Optical Axis Sliding Control function,so you can slightly adjust the position of the spherical resin lens so as to get a better experience of watching movies or playing games. Designed with adjustable focal length and object distance to achieve a desirable, comfortable and immersive 3D viewing and gaming experience. Supports all smartphones with 3.5" to 6" screen including iPhone 6S, 6S Plus, 6, 6 Plus, 5S, 5. Also compatible with Android/Windows smartphones like Samsung Galaxy, Sony, LG, HTC among others. Revel in full 3D experience with a wide array of downloadable virtual reality apps on Apple App Store and Google Play Store.