Specification:1.Material:ABS  Lens material:Spherical resin2.Size:20x10x14cm3.Color:Black4.Video Input: Cell phone5.Suitable for 3.5-6.0 inch screen mobile phonesCompatible with Samsung note series,iPhone5s/6 and other mobile phones the size of less than 154 x 82mmHow to use: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 comfortableEnjoy it!Package content:1 x 3D Glasses1 x Lens cloth2 x Rubber pads1 x User Manual1 x RemoteWe have some erotic movies, leave us your mail if you want.