Active Shutter 3d Glasses Dlp-link Usb Blue Compatible Benq W1070 W700 Dell Dlp Projectors(2pcs) The product is shipped based on the color or size of the main image of the product page. Size:2pcs Overview: JX-30 3D DLP-Link Active Shutter Glasses for viewing 3D images and 3D visions from DLP Link 3D Projectors,Support 96~144Hz DLP- Link such as Optoma/BenQ/Sharp/Acer/Samsung/Mitsubishi series DLP projector. Build-in rechargeable battery, which can hold a charge for up to 45 hours of use. JX-30 net weight is just 33g,very light,comfortable wearing,and the excellent LCD lens will offer bright and sharp 3D experience for you. Warm tip: If you cannot make sure if our glasses can work with your projector, there are 2 ways to confirm it 1:The 3D signal receiving window can receive the DLP-Link signal. As soon as you use 96-144Hz DLP-Link 3D projector and connect thru 3D image source,our glasses can work perfect with your projector. 2: Or if your projector has the logo of DLP 3D Ready below, our glasses also can work Features 1.DLP link technology working mode 2.Micro USB rechargeable 3.7V Lithium Battery,standby time 180 days, 3.Continuous working 45 hours 4.Super fast 144Hz refresh rate. 5.Low-power design,can charge by USB. 6.Compatible with Optoma/BenQ/Sharp/Acer/Samsung/Mitsubishi series DLP projector 7.Excellent lenses offer bright and sharp 3D experience; 8.Adopt the newest active shutter technology, high definition and no flickering or crosstalk 9.Auto power off function, save energy and stable. Specification: Size: For Adult Color: Blue Ratio: 1000:1200 Frequency: 96/100/120/144Hz Working Current: