This VR Virtual Reality 3D Glasses Google Cardboard for iPhone Samsung HTC Smartphone is specially designed for smartphones and can add great effect to the movie-going experience. It can be regarded as your private 3D Cinema and bring you great game experience. And it is easy to use even by the youngest children or the old. You just need to put your cell phone into the relative slot of the item， thenyou can greatly enjoy the 3D movies or 3D games. It is perfectly suitable for students， white-collar workers or travelers， etc.                                    Features            Similar to Google cardboard head mount plastic version 3D VR virtual reality video glassesThis item does not have the Magnet Parts so it can not control like the Google Cardboard 3D. But you can use this item view 3D movie and 3D game on your cellphoneThis paragraph does not contain NFC component (NFC module automatically recognizes only open the program， click on the icon to open the step is omitted software， other experiences are the same)3D VR virtual reality glasses， wonderful real 3D experiencePerfectly suitable for students， white-collar workers or travelers， etc.Put your smartphone inThen open the 3D apps/games/moviesClose the 3D glassesPut the 3D glasses on your headAdjust the lenses to suit your pupils， make sure the screen is clear and you feel comfortable                                                            Specifications            Suitable for    3.5-6.0 inch screen mobile phones    <br>Weight    14.11oz / 400g    <br>IPD adjustment    45-66mm    <br>Sight adjustment    76.5mm-85mm    <br>Lens    Aspheric Optical Lens Design    <br>Games    Special Gamepad Control and 3D Software Provid    <br>Media Player    3D Video Playback Support ，2D Video Convert to 3D Support    <br>Material    ABS    <br>Suppoerted System    iOS !#!amp!*! Android.    <br>Color    Black    <br>Dimensions    (7.87 x 5.51 x 3.94)" / (20 x 14 x 10)cm (L x W x H)    <br>                                                            Package Includes            1 x 3D Glasses1 x User Manual