3D Glasses, High Light Transmission 3D Active Glasses One Touch Switching Professional Lasting USB Rechargeable for 3D Projectors (GL1800) - Jopwkuin, Jopwkuini8fgmap9wb-11

• WIDELY COMPATIBLE: 3D active glasses with excellent 3D effects, compatible with 96-144HZ and supporting all major brands of 3D projectors with DLP LINK technology (regardless of brand). LONG BATTERY LIFE: 3D active shutter glasses are USB rechargeable. the built in lithium rechargeable battery lasts around 30‑40 hours on a 2‑3 hour charge. LIGHTWEIGHT AND PORTABLE: Active shutter glasses are lightweight, portable and can also be worn in front of regular glasses, making them very comfortable to wear for long periods of time. ONE TOUCH SWITCHING: 3D active shutter glasses support one touch left and right eye switching, which is very convenient and does not require the operation of a DLP projector. SUPERIOR PERFORMANCE: 3D glasses feature the latest active shutter technology, ultra fast 144Hz refresh rate, high definition, no ghosting images and no flicker, providing you with a great 3D viewing experience.