the user's operating position is easy to contact the non-invasive ventilator, and the information displayed on the ventilator is clearly visible. Keep a distance of at least 5cm between the equipment and the wall to ensure that the air inlet of the equipment is not blocked by curtains, bedding or other objects. The air around the equipment must be smooth and away from any heating or cooling equipment and direct sunlight.
It can only work under 5 ~ 35 ℃ ambient temperature and 15% ~ 95% (non condensing) relative humidity. If the equipment is used below 5 ℃, the temperature difference inside and outside the pipeline is easy to form condensate in the pipeline. If the room temperature is more than 35 ℃, the air flow temperature may exceed 43 ℃, which may stimulate the user's respiratory tract.