Raybotics designs and manufactures PHS Intelligent Robots: 3 models of different sizes for safe surface and air disinfection, automatically removing up to 99.9% of viruses, bacteria, germs and moulds. PHS robots are a disinfection system that uses lamps to generate UV-C rays together with ozone. The combined action of UV-C rays and ozone, adjusted to the characteristics of the environment is able to destroy the DNA structures of microrganisms, quickly and safely eliminating harmful bacteria and viruses.