VIZIO VSG102 Full HD 3D Rechargeable Glasses, Black (2 Pack) These glasses are compatible only with the following VIZIO 3D TV Models: XVT3D424SV, XVT3D474SV and XVT3D554SV Active Shutter 3D Technology delivers 1080P Full HD 3D performance Lightweight, comfortable design fits over prescription lenses Up to 24 Hours of battery life; recharge in 3 hours via USB or included adapter Two-pack includes two pairs of 3D glasses, charger, cable, cleaning cloth