For use with 3M Breathe Easy Turbo PAPR Systems, 3M Air- Mate PAPR Systems, 3M Airstream PAPR Systems, 3M Powerflow PAPR Systems Certain PAPR systems provide a higher level of respiratory protection than non-powered air filtering respirators Constant flow of air can provide cooling for the worker, resulting in greater comfort for the wearer Loose-fitting headgear options provide respiratory protection without the need for a tight face seal or fit testing Battery-powered blower pulls the air through the filter resulting in no additional breathing resistance to the wearer