SAMSUNG 4 PACK Compatible eDimensional RECHARGEABLE 3D Glasses for 2011-15 Bluetooth 3D TV&rsquo;s 4 Rechargeable 3D Glasses Compatible with 2011-16 Samsung 3D TVs. Use as a higher quality replacement for Samsung 3D Glasses. Steel hinges and durable frames ensure a soft comfortable fit. Finally glasses that feel and look as good as designer sunglasses! Built in rechargeable battery for added convenience. Includes 4 TOP QUALITY Storage Boxes, 4 Microfiber Cleaning Cloths + Storage Bags and 4 USB Charging Cables.