At KeyDevil.com we are committed to aiding professionals in achieving their goals in today's and tomorrow's computer surveillance environment. While recording computer activities you need a professional solution. The KeyDevil bridges the gap between inferior software applications that just won't cut it. If you need a rock solid award winning solution, you need the KeyDevil. The meat, an Industrial strength hardware keylogger device capable of recording your computer without the possibility of detection. This stealth hardware keylogger is available in 5 models.