If you are in the business of gathering evidence then the best evidence is usually obtained in audio or video format. Every good undercover operative knows that in some situations all of the tools in the box have to be used to get the relevant information needed. Spy gadgets have become the professional investigators best friend, but who else really has a need for the latest spy gadgets on offer?Let’s make something perfectly clear. We may associate spy equipment with characters such as James Bond and Ethan Hunt from Mission Impossible and some may dismiss spy gadgets at merely a gimmick because of this reason, but I can tell you that the latest self-contained spy devices available are very powerful and very real. So, now we have established that spy gadgets have a serious side, who else would have need for such surveillance equipment?What we forget is that these new spy devices are now very affordable and accessible to everybody on the Internet. Chinas’ manufacturing prowess has meant that spy stuff is being churned out at a vast rate and spy gadgets are available to the general public. It is here that there is a growth area because whereas previously someone with relationship problems would rely on the Private Detective, now individuals are more likely to take the matter into their own hands by purchasing spy gadgets that they can use to catch out a cheating partnerSo are the days of the Private Investigator now numbered? Certainly their workload may have been reduced, but certainly by using their own surveillance equipment, the investigation is more likely to be focused and conclusive and the professional investigator will invariably be employed in certain cases where pure technology is not the answerSo, if you are a mystery shopper, private detective or even just somebody who is trying to get on top of their personal situation then spy gadgets are needed and are certainly no gimmick.