Product Type : Anaglyph 3d glass Compatible with : Use it to view 3D Anaglyph images or 3D Anaglyph movies on any Projector, Laptop, computer, Tablet etc. Key Feature : works only with Anaglyph images or videos. Cost Effective, Durable , Light Weight and comfortable to wear In the box : Red cyan 3d glass 3 units Warranty : NA