Austin Air Standard Allergy/HEGA Filter (Allergy Machine Filter) Color:Black (4) AA Batteries

(4) AA Batteries

Comfortable and Breathable: Ideal for long shifts

while providing alternative color options in one belt to match any occasion or mission

for the first scan

Austin Air Standard Allergy/HEGA Filter (Allergy Machine Filter) Color:Black (4) AA BatteriesAllergy Machine HEGA Filter FR405. The Austin Air Allergy Machine filter integrates 60 square feet of certified true medical High Efficiency Particulate Arresting (HEPA) with an activated military grade carbon cloth to remove odors from pets, smoke, tobacco, harmful gas contaminants, chemicals and 99. 97% of all particles down to 0. 3 microns and 95% of minute particles down to 0. 1 microns.