1. Compatible with 3D LCD projector, like Epson, Sony; (Note: can't used for all 3D DLP Projectors)
2. Compatible with 2014-2020 Latest Sony/Panasonic/Samsung/Sharp 3D Bluetooth TVs
3. Super high refresh rate, high contrast and brightness, providing vivid 1080P Full HD 3D viewing experience as you want
4. Light weight, comfortable to wear,suitable for long time using
5. Micro USB rechargeable 3.7V Lithium Battery, continuous working about 35 hours. Auto power off function, energy efficiency