3ACTIVE Rechargeable 3D Glasses Compatible with 2011/12/13 Samsung 3D TVs. * Includes 2 Storage Cases, 2 Microfiber Cleaning Cloths, 2 USB Charging Cables, and 2 AC Power Adapters. * LCD Glass Lenses with Premium Quality Scratch Resistant Coatings. * Premium Nylon Frame & Temples. Plastic Hinges for Consistent Functionality. * Lightweight & Comfortable. Fits over most prescription eyeglasses.