[OUTSTANDING FEATURES] This dlp link 3d glasses adopts the latest active shutter technology, super fast 144Hz refresh rate, ahead of other 120Hz or 96Hz product's level. And it also a rechargeable design 3d glasses, with ON/OFF switch. Not throwaway 3d glasses. High definition, no ghosting images, no flickering, providing you a superior 3D visual experience! [WIDE AND QUICK COMPATIBILITY] The Active Shutter 3D Glasses use "DLP Link" as their sync method can quickly works with all DLP Link technology projectors, Compatible with Dlp-link projectors. (Note: It can't compatible with TVs) [2D TO 3D FUNCTION] Our 3d glasses has 2D to 3D function. If you have turn on and pair our Active 3D Glasses and don't see the effect of 3D, just need to clicking the volume up and down switch on the remote control panel and then press the switch in the middle of the glasses to flip the left and right eye views, in order to obtain a better 3D experience. [EASY OPERATION] Simple One Button Operation with Auto 5 seconds Stand by and 5 minutes Shut Off, detailed user manual included. It is very convenient, no need to operate the dlp projector. The active shutter 3d dlp glasses comes with built-in high capacity rechargeable battery, working up to 45 hours continuously after fully charged with USB, standby time 180 days [RELIABLE AFTER-SALES SERVICE] Our company provide 12 months warranty. If the product has any problems, please feel free to contact us at anytime. We will do our best to help you. 3D Glasses, Active Shutter Rechargeable Eyewear for 3D DLP-Link Projectors Cocar Toumei - Pack of 2 Electronics › Television & Video › Accessories › 3D Glasses Electronics › Television & Video › Accessories › 3D Glasses Electronics › Television & Video › Accessories › 3D Glasses Electronics › Television & Video › Accessories › 3D Glasses