Environment: set up like a green forest; the more original, the better
Equipment: negative ion generator, humidifier, fresh air fan and circulation system; (Firefighting work must be done well. It is flammable and easy to use. Explosion) The corresponding adjustment pipeline is a relatively closed area.
An oxygen bar refers to a commercial place equipped with an oxygen delivery device for people to breathe oxygen. The oxygen bar equipment adopts the world's advanced pressure swing adsorption principle (PSA), using air as raw material.