Check the listing for details. FlexAir Powered Air Purifying Respirator with blower hood AirBoss Defense PAPR. Condition: New. Listed at 250.00 USD. AirBoss Defense Group Made in USA Powered Air Purifying Respirator - PAPR by AirBoss Defense Group with blower hood. The FlexAir PAPR System is a compact, lightweight Powered Air Purifying Respirator (PAPR) System with an on-board Lithium-Ion Battery installed in the waist-mounted blower. The flexible design permits the use of 2 HE (High Efficiency) particulate filters or 3 combination cartridges for protection against organic vapors, acid gases, ammonia, formaldehyde and methylamine. Workers are protected by having contaminated air purified by filtration media mounted on the PAPR blower unit and delivered via a lightweight breathing hose to the users head cover. Retails for over $790 Brand new in box, over 50 units available. FAST and CHEAP SHIPPING only $9.99, I'll cover the rest. Best prices on eBay for respirators, cartridges and hoods!!! Check out my other auctions for PAPRs, filter cartridges and hoods. .