ValueView Epson-Compatible 3D Glasses. Replacement for Epson ELPGS03. Rechargeable. TWIN-PACK Rechargeable 3D Glasses compatible with Epson RF Projectors. Radio Frequency (RF) Synchronization Includes Two 3D Glasses, Storage Pouches, and USB Charging Cables. Lightweight Frames Allow For Extended Viewing Comfort. Designed To Fit Over Most Prescription Eyewear.