Lisingtool 6 inch DIY Google Cardboard 3D VR Virtual Reality Glasses Hardboard Imported Cardboard frame Cardboard + Resin lens non-polarized Lens width: standard centimeters Note : No NFC(High quality with reasonable price) Material: Cardboard + Resin Lens .Type: DIY Virtual Reality 3D Glasses Can be installed within 3 minutes .Supports LR format besides the usual video format Comes with Cardboard App, very easy to DIY a virtual reality glasses, such as Oculus Rift VR glasses Compatible For: Google Nexus 4 / 5, Motorola Moto X, Samsung Galaxy S3/ S4 / S5, Samsung Galaxy Nexus (6.0 inches and smaller screen cellphone)