Includes the motor blower and filter which are built into the headgear. It also includes a battery (which connects by a power cord to the motor blower), waist belt and airflow indicator.

This system is lightweight and comfortable. No breathing tubes or hoses are required. Positive pressure helps keep out particles, and keep the faceshield fog-free.

3Mâ„¢ Airstreamâ„¢ Headgear-Mounted Powered Air Purifying Respirator (PAPR) System AS-400LBC, Intrinsically Safe 1/Case

3Mâ„¢ Airstreamâ„¢ Mining Headgear-Mounted Powered Air Purifying Respirator (PAPR) System AS-600LBC, Intrinsically Safe 1/Case