How It Works
Smart-Nav uses an infra-red (IR) camera to track your head movements. IR signals reflect back to the Smart-Nav and sends instructions to your computer to move your mouse cursor. SmartNAV tracks reflections from a tiny dot, which you can place anywhere, on cap, forehead or phone headset.

A paper thin tiny reflective dot is placed on the part of your body you'd like to control the cursor with. Placing the dot on a hat or microphone boom are the current favorites.

The SmartNAV unit itself sits atop your monitor. It can clip it to laptops or place it behind you. It can be placed anywhere as long as it can see the reflective accessory you've chosen to wear.

See video

Less than an inch of head movement is more than enough to move the cursor across your entire screen. You can also adjust the "speed" settings via software. SmartNAV has a 30 degree Field Of View (FOV), and usually sits about 2 feet away from your head.

Clicking is done using redefinible hotkeys on your keyboard, or you can plug a click switch into the SmartNAV device. Use an optional  click switch which can be joined via our Y-Breakout cable, to fully simulate a mouse.