Support 3D side by side video and VR game, you can search for "3D split screen" to find suitable videos to play, you can search it on youtube Android OS: search "Cardboard" in Google Play (needs Android 4.1+). IOS OS: search "Cardboard" in App Store. Compatibility: iPhone, Samsung Galaxy S4 / S5, Google Nexus 4/ 5/ 6, HTC One, Xiaomi Mi3 Features: Large FOV: you can get a viewing angle of between 95 to 100 degrees, larger than many other vr glasses; Offer you a 1000 inches big screen at the distance of 3m; Offers you super 3D picture effect and wonderful feeling You will not feel visual fatigue and dizzy even you use long time with the resin lens The 3D Glasses is made of ABS and spherical resin lens materials