The motion controllers provide very accurate positioning of the gun in the virtual reality space. (vrgamesfor.com)
It's a satellite ‑ based global navigation system that provides highly accurate position and timing information for both military and civilian applications. (remonline.com)
For those who need tracking systems which are able to provide detailed reports, accurate position updates, effective results and more, our GPS tracking systems are the ideal solution. (liveviewgps.com)