2016 The best quality for custom google cardboard portable VR box 3d glasses for mobile phone 2nd generation vrbox

Specifications:

1.Material ABS + spherical resin lens,more clear and three-dimensional 

2.Operating System Others

3.Virtual screen 4-6'' LCD Srceen inch  mobile phones

4.Color Bit Based on the film source.

5.Screen Type of the smarphone is 4-6 inch

6.Video Left-right 3D

7.focal distance can be adjusted
   Pupil Distance can be adjusted

8.Max size fit 15.4 cm x 8.2 cm 

9.Myopia: less than 600 degree.

10.Other Features Head girth: 20~40cm.

11.Dimensions 200*142*150mm

12.Net Weight 420g
    Gross Weight 560g

Features:
3D VR Virtual Reality glasses, wonderful Real 3D Experience;

Plastics manufacturing, excellent workmanship

For Iphone/Android/ and all 4-6 inch Smartphones, Android recommended.
Uses ABS and spherical resin lens materials without stimulation plastic sheet, environmental.
Secret images, other people can not see anything except to the wearer himself.

Convenient to use: can watch at anytime anywhere whether sitting, lying or standing Note- Only can look at the left-right 3D movies and 3D games