Turn your smartphone into the ultimate 3D machine for videos, movies, games, apps and much more with this Virtual Reality Headset. Tons of free VR content on the web for a fun and immersive experience. Adjustable headstrap and foam cushion for a more comfortable viewing experience. May be used with a range of Free & inexpensive content available to download from The APP/Play Stores, YouTube & more. Fits most Smartphones up to 5.7" (including iPhone6+ & similar size phones. 360 degree head tracking for ultra-wide field vision.Adjustable lens for optimal vision.Resin lens reduces fatigue and dizziness Contains a port to insert your headphones.