The new YOUniversal Electronic 3D Eyewear are not simply the lightest active shutter 3D glasses in the marketplace, theyre also the fastest by a significant margin. XPAND is deeply committed to maximum 3D quality. Only active 3D glasses can provide full HD 3D experiences. Lightweight and ergonomic: XPAND YOUniversal Electronic 3D Eyewear provides remarkable comfort and style. XPAND 3Ds approach to the development of the XPAND YOUniversal Electronic 3D Eyewear is one of no compromise. Every parameter from viewer optimization, interoperability, unit weight and ergonomic design was evaluated; XPAND 3D sought to make groundbreaking improvements in every category. Truly universal XPAND YOUniversal Electronic 3D Eyewear are fully compatible with active Infra Red (IR) 3D television sets, computer displays, laptops, projectors and XPAND 3D cinema. Coupled with RF Dongle its the worlds first and only IR/RF hybrid 3D glasses. Personal, customizable XPAND YOUniversal Electronic 3D Eyewear puts "YOU" in universal. No two individuals view 3D in the exact same way: XPAND electronic 3D eyewear comprehensively addresses the unique differences in each individuals vision, the viewing environment and selection of 3D devices - thus creating the optimal 3D experience!