Touch screens are the future of all screens it seems but we’re not quite there yet and when most of us touch or our laptop screen, all that happens is we leave a fingerprint mark. If you want to use touchscreen tech without buying a whole new set up, try out the AirBar, the sensor that turns your standard machine into a touch screen.
This bar works with laptop PCs. You connect it via USB and place it on your device, just below the screen. Then you’re ready to tap, drag, pinch, select, or whatever else you would normally do with a mouse, all with your hands. It’s plug and play goodness.
This device works with Windows 8 or above. If your computer is powerful enough to run those OS options, then it can handle this device. It only has limited functionality for Macs running OS X so it does not officially support it, even if you can do a little bit with it. The AirBar is $69.