SHAOXING UNDIS MEDICAL TECHNOLOGY CO., LTD

Respiratory filters (HMEF/BVF/HEPA) are designed to enhance protection against airborne microorganisms such as bacteria and viruses.
It is commonly used for the ventilation purposes of the label #ICU to ensure proper label # humidification of the inhaled air.

✅ Sizes: Adult, Child, Newborn
✅ Color: blue, green, primary color, etc