Diving equipment is a set of devices and products worn and fixed on a diver, ensuring his vital activity under the pressure of the surrounding water and gas environment.

In the modern world, the growing requirements for the quality and timing of performance in the production of diving works dictate the accelerated development of diving equipment. However, up to this day, divers in Russia and other countries often use reliable diving equipment that has been proven for decades, which has already gone out of production.