The NightKey System is just that, a system. It does not rely solely on a machine to do its work, even though it, in it self, is state of the art. It was designed by people in the hospitality industry that understand the mindset and goals of a venue owner. The Nightkey system, when used properly removes a huge burden on venue owners so that they can focus on what’s important, growing their business. Speaking of which, NightKey does as well, it grows your business. Where so many other ID scanning systems failed. Our patented system achieves the goals venue owners never thought were possible.