Dual 4G Rugged Smartphone with Projector8849 Tank 2 rugged phone with projector provides clear and vivid images; It has 30lumens to 40lumens brightness and projection distance is up to 22.96ft; 1280*720 out resolution, 16:9 aspect ratio, 1.2:1 throw ratio; 80000:1 sequential contrast; And the focus ..
vPointer-2 is a wireless laser pointer and presentation remote control. Four buttons on the remote correspond to controls, so you easily can set the pace of your presentation. When you plug in the included USB receiver to your computer or projector, the vPointer-2 Wireless Presenter automatically sy..
USB+Type-C: Universal Supports both interfaces, going above and beyond traditional presenters.100 Meters Laser Distance: Strong penetrability, suitable for large venues.Blind Operation: Optimized frequent key positions including full screen, black screen, and page turning so you can focus on giving ..