Active Shutter 3d Glasses 2 Pack, Rechargeable Bluetooth 3d Glasses Compatible With Epson 3d Projector, [JKW]

High-tech light-speed LCD shutter technology, compatible with 3D LCD projector, like Epson, Sony; (Note: can't used for all 3D DLP Projectors)Blue-Tooth signal transmission, compatible with Sony/Panasonic/Samsung/Sharp 3D Active TVs, Please note: This 3D glasses does not support IR TVSuper high refresh rate, high contrast and brightness, providing vivid 1080P Full HD 3D viewing experience as you want.Built in rechargeable battery for added convenience, Charge 2 hours, canSuper Soft, Durable, and Foldable bracket, Lightweight, suitable for all age groups and offering you a comfortable wearing experience.