The Avon EZAir leads a new generation of NIOSH approved compact, battery powered, modular airflow units. Designed primarily for use with Avon Protections class leading FM53 and C50 full-face respirator, it is substantially lighter than traditional airflow systems while still delivering a powerfull flow of cooling, purified air directly to the mask. Avon EZAir drastically reduces mask wearing fatigue while providing the ability to breathe easier through better airflow. All of which enables the wearer to last much longer in physically taxing scenarios. And, Equipped with Avon's CTF12 filter, the wearer is fully protected from non-lethal riot agencts, including tear gas and pepper spray. SYSTEM INCLUDES: AVON EZAIR NLM BLOWER, QUICK RELEASE CONFORMAL HOSE WITH COVER, BATTERY PACK (CR123 COMPATIBLE), CARRIER AND BELT - 36" QUICK RELEASE CONFORMAL HOSE AND COVER