Oxygen generators allow you to produce your own oxygen when and where you need it (versus relying on a liquid oxygen supply or depending on filled cylinders). By using Pressure Swing Adsorption (PSA) to generate oxygen, nitrogen is separated from the oxyg
This product has a stone-like appearance and can be well integrated with the landscape when placed in the garden or outdoors. Because of its decorative function, it is a good choice for parks, courtyards, gardens, and roadsides.