SHARKK Basics VR Goggles 3D Virtual Reality Goggles with Magnetic Trigger Control - Works with 4.7-6 Inch Screens 3D Viewing - The VR Goggles lets you transform your smartphone into a powerful 3D device - where you can take your movie and gaming experience to a whole new level. User Friendly - Comes with easy to secure head straps while device is protected by soft foam padding when its in use. Holds devices with 3.5 to 6 inch screens comfortably. Adjustable Focal Distance - Comes with magnetic button for accuracy/control and individual sliding dials (left and right) let you adjust each lens to obtain the clearest picture possible. Heat Control - Perforations in the front cover allow heat from the smartphone to escape quickly and easily. Andvanced Compatibility - VR Goggles are fully compatible with iPhone (iPhone 5/5S/SE or 6/6+) and Android (Samsung Galaxy S5, Note 3/5, LG G3 and HTC)