Universal 3D Rechargeable Infrared Active Shutter Glasses For 2010-2011 Panasonic IR 3D HDTVs *NOT Support Bluetooth TV* Compatible with selected 2010-2011 Panasonic 3D TVs, NOT SUPPORT BLUETOOTH TV Communicate with the TV's emitter - To create a beautiful, full HD 1080p 3D experience Frames with ABS + PC material, products low energy, low carbon and environmental protection Integrated Battery can used for 50hours after 3hrs fully charging Comes with three nose pads, the use of silicone materials can be selected according to their nose