This Check out mirror T-3 from Dancop is a specially developed surveillance mirror that is very effective in store & shop check out areas. It comes mounted on a flexible arm which then makes it possible to position the mirror to your required angle for optimum viewing. It is very easy to install this surveillance mirror using the supplied bracket. The T-3 is very discreet but then at the same time a power full tool which will give cashiers a quick & clear view of shopping trolleys contents. It can also be useful in factories on production lines or on machinery for safety reasons.T-3 surveillance Mirror Quick & easy mounting via supplied bracket 0-3m viewing distance Flexible arm for setting required viewing postion Acrylic mirror face