GearBest.com has V+ 3D VR Glasses for 4 to 6.5 inch sized Smartphones on sale for $14.82.
Shipping is free.
V+ 3D VR virtual reality glasses
Fits 4.0 – 6.5 inch smart phones
Adjustable pupil distance, suits for people with different visions (compatible with 0 – 600 dioptre myopia)
Secret images, other people can not see anything except to the wearer himself
Convenient to use for watching at anytime anywhere whether sitting, lying or standing
3D picture of the screen effect is super good, awesome feeling