3D VR Virtual Reality Headset, Dephen 3D Glasses VR case for iPhone Samsung and Other 4.0-5.5 inch Smartphones Anti Dizziness: The 3D Glasses is made of ABS and 33.5mm diameter spherical resin lens materials without stimulation plastic sheet that is environmentally friendly, fully enclosed designed, You will not feel visual fatigue and dizzy even you use it for a long time because of the resin lens Separate adjustable button?Adjustable pupil distance and sight distance, satisfying different groups of people. By slightly adjust the button on the top of the 3D VR GLASSES so as to get a better experience of watching movies.You can get a large FOV Adjustable T-shaped straps?The T-shaped straps make it adjustable for different people.Its design can also help decrease the pressure on around your eyes so you will feel much more comfortable when enjoy the movie or game, Offers you super 3D picture effect and wonderful feeling Convenient to operate: Easy to put your smart phone into the 3D GLASSES - Easily pull the smart phone storage box out, the put your smart phone in it. Perfectly suitable your face when you wear the 3D VR GLASSES; It is perfect for people with myopia under 600 degreed. You can get free from your glasses while enjoy the 3D movies or games with the virtual reality glasses, bringing you better experience Screen Type of phone?Fits for iPhone, Android phones and Windows phones with screen size within 5.5 inch, recommendedphonesizeis5-5.5inch .Both sides holes of the 3D VR GLASSES is specially designed for the headset / data / charge cable, letting you charge your smart phone