SONY-Compatible 3D Glasses. Rechargeable. TWIN-PACK 3ACTIVE Sony-Compatible 3D Glasses. Includes Two 3D Active Shutter Glasses and One AC Power Adapter. Rechargeable. LCD Glass Lenses with Premium Quality Scratch Resistant Coatings. Premium Nylon Frame & Temples. Plastic Hinges for Consistent Functionality. Rechargeable. Includes Storage Cases, Microfiber Cleaning Cloths, USB Charging Cables and AC Power Adapter. Rechargeable Battery Included