SainSonic 34mm Lenses and 50mm Focal Distance Virtual Reality 3D Glasses - Blue Easy Assembling - The kit includes precise machine cut, clearly numbered parts which allows you to fold up within minutes and minimal hassle Wide Compatibility - Google Cardboard set fully compatible with Nexus 4/5, Moto X and Galaxy S4/S5/S6/iPhone 5/5c/5s/6/ Galaxy S3 include everything needed to transform your Apple or Android smartphone screen into a super immersive VR experience Advanced HD Lenses - 34mm biconvex HD Lenses which offer a 50 mm adjustable focal length and near -100 degree field of vision Magnetic switch - The magnetic switch on the right side expand the capabilities of your smartphone to take control in the VR world Fun & Colorful design - Express your unique personality and style with gorgeous colors and fun pattern