Main Features: 1.High-definition optical lens， perfect for video， movies， games， etc. 2.Elastic band design， convenient to wear the 3D glasses on your head， adjustable 3.elastic headband， for a variety of head type 4.Flip cover design allows the phone to access freely with suction cups 5.Suitable For iPhone 6S / 6 / For Samsung / For HTC 4.0- 6.0 inches screen smartphone 6.Improved lens parameter， eliminating the feel of vertigo 7.Soft memory sponge and PU leather， providing long time wearing comfort 8.Unique design， fit for people with myopia 9.Bringing your a private images and theater 10.Convenient to use for watching at anytime anywhere whether sitting， lying or standing Package 1x VR park 3d glasses 1x User manual