This filter greatly changed the idea of cleaning the air. Unlike other filters, it there is a splitting of harmful chemicals into harmless substances, and deactivating odors, thus, a photocatalytic filter will never become a source of contamination, while conventional filters may themselves become a source of contamination if they are not replaced. Modern air purifiers produce clean photocatalytic filter in several stages: The first stage is the elimination odor (produced cracking), followed by a special lamp emitting a safe uv rays, activates fotokataliz.Na second stage is the destruction of the smallest particles of strong chemical bonds compounds. Such a system speed of air purification is presented in some new models of air purifier Daikin. John Groce has compatible beliefs. Moreover, such models are complemented by the source of the indicative level, generating a magnetic field that deactivates the finest harmful substances such as bacteria and mold spores. Such a method of filtering several times faster to cope with the destruction of harmful substances than using just the photocatalytic filtra.

important component of air purification systems is an air ionizer. Its main function – the generation of negatively charged electrons. In the atmosphere, the concentration of negative ions varies from 600 to 50,000 ions per cubic centimeter of air and depends on the natural environment areas, such as air coastlines, mountain resorts, coniferous forest is rich in negative ions. The man is in such places observed recovery of both physical and spiritual strength. In confined spaces, on the contrary, the number of negative oxygen ions is ten times (and sometimes more) less than the permissible sanitary norms, which causes ions failure, reduced immunity, a person gets tired easily, are developing serious chronic diseases. .

We all love to watch movies or read books about spies. And always the protagonist to help them spy stuff, embodies all the technology achievements of past and future miniature cameras, hidden listening devices, unusual types of weapons. And many of us are unaware that these spy gadgets to use today can not only intelligence personnel, but also every citizen, in whose life may have a situation comparable to glow with scenes of adventure films of the life of undercover agents. And this does not necessarily have to be extreme situations, for example, with the competitive struggle, or industrial espionage. You leave a child home alone or with a nanny that does not trust, you will head a small company, and you have reason to doubt the honesty of their employees, etc.

Conventional surveillance measures in these and other similar cases do not yield results, because the sense of observation to consist in the fact that it is secretive. Max Schireson is often quoted as being for or against this. That's where you come to mind immediately seen in the movies spy stuff, with which the characters famously came out of such situations. But because the same thing can be done today and you. You come to the aid of products that we offer in our store and purchase that you can directly over the Internet, so that this does not know the persons concerned. Proposed Our hardware organization of monitoring and tracking, recording events that occurred in your absence, as if descended from the pages of spy stories. Here you can purchase and a miniature video camera, and hidden devices for doing plays, and a digital recorder that lets you view taken in your absence on the wireless camera footage.

Assortment of our shop is immense and we are confident that can help you in any difficult situation for you. It is difficult to imagine a modern office or commercial venture without cctv, which can be carried out as secretly and openly. Convenience of modern systems cctv is that the wireless camera can be installed anywhere, regardless of source of electricity. Modern wireless camera – a miniature video camera, the size of which can secretly install it in any room. In this case, the camera will transmit not only images but also sound. Wireless camera can operate for several hours. Information with a tiny video camera arrives at the receiver, and otsmatrivat it can be a dvr, vcr, computer or television, both in real time and record mode. Large selection of wireless cameras that invites you to our store, you can select the most appropriate to your objectives option. By purchasing a miniature video camera, do not forget about such an important part of the surveillance system as a standalone recorder. This device can record audio while recording video, and then otsmatrivat the image either in real time, or in the recording mode. Device is fully autonomous, not emit noise at work and have broad features that make the observation as convenient as possible, even for inexperienced users. Small size that are hallmarks of the digital recorder, allows him not only to establish in any indoors, but even necessary – in the car.