The continuity of respiration leads to an increase in carbon dioxide accumulation in a closed envi- ronment. As a result, respiratory tract diseases, headaches, loss of appetite and other problems may occur.
Why Refresh;
The Refresh Technology absorbs the carbon dioxide emitted into the environment during prolonged peri- ods of sleep in a closed space, facil- itating oxygen respiration for indi- viduals throughout their sleep.
As a result, it enables you to experience the pleasure of a restful sleep in fresh air.