3M™ Versaflo™ TR-300N+ECK PAPR Kit

A complete, ready to use PAPR system that is easy to clean and maintain. With two types of alarms, one audible and one visual, to alert user to either a low battery or low flow. LED lights on the battery indicate its charge status on and off the charger. The kit includes; S-433L hood with integrated head suspension, BT-30 length adjusting breathing tube, TR-302N+ PAPR unit, TR-327 easy clean belt, TR-332 high-capacity battery, TR-341N battery charger kit, TR-3712N HE filter, TR-3600 pre-filter, and TR-971 airflow indicator.