Sony 3D Glasses: Model TDG-BR100, OEM Sony | With Battery | No Case
Type: Active Shutter 3D Glasses. Compatibility: Sony BRAVIA 3D TVs (e.g., HX800, HX900, HX909, NX810, LX900 series). Automatic synchronization with Sony 3D TVs. Put the Active 3D Glasses on. Designed for optimal 3D viewing.