????3D Active Glasses Compatible with all Blue Tooth 3D RF projectors; NOT works with all DLP projectors.
????Compatible with 2014~2018 Sony/Samsung/Panasonic Blue Tooth 3D TVs.
????Built in rechargeable battery, works about 35 hours after full charge.
????Super high refresh rate, high contrast and brightness, providing vivid clear 3D viewing experience as you want.
????Super material, stylish design and lightweight, flexible bracket, suitable for all age groups, offering you a comfortable wearing experience.