What you will get: package contains 2 pieces of 3D style glasses, enough quantity can meet your various viewing demands and replacement, and you can share them with your friends and family
Multiple applications: these red blue 3D glasses are suitable for most kinds of red-blue mode's three-dimensional film, 3D games, 3D picture appreciation, bring you nice using experience
Compatible with most devices: the simple red-blue 3D glasses can be applied in general computer monitor, laptops, projectors, computers and most display devices