Samsung 2 Pack Compatible eDimensional Rechargeable 3D Glasses for 2011-15 Bluetooth 3D TV's 2 Rechargeable 3D Glasses Compatible with 2011-16 Samsung 3D TVs. Built in rechargeable battery for added convenience. Use as a higher quality replacement for Samsung 3D Glasses. Includes 2 Top Quality Storage Boxes, 2 Microfiber Cleaning Cloths + Storage Bags and 2 USB Charging Cables. Steel hinges and durable frames ensure a soft comfortable fit. Finally glasses that feel and look as good as designer sunglasses!