nxg technology nx-3dg infrared active shutter 3d glasses
the wireless nx-3dg active 3d glasses are designed to view 3d content on most 3d projectors with an option i r emitter certain 100 hz or higher crt monitors and any samsung 3d ready tv with a built in emitter . nxg offers a high quality alternative to higher priced active shutter glasses allowing your family and friends to share and enjoy the full 3d viewing experience . extended ir receiving window is constructed with a high filter capacity to reduce environmental interference to improve all-around receiving without a black hole effect . unique design of power saving circuit layout and low power saving chips enable the glasses to be lightweight and flexible.glasses may run up to 70 hours of continuous use and 1-year standby before a battery change.intelligent auto on off function extends battery life by awakening automatically when receiving an ir signal and going into power saving mode 5 minutes after ir signal is cut off . confirmed to work with samsung 3d televisions