3M™ VERSAFLO™ PAPR ASSEMBLY W/ HIGH DURABILITY BELT AND HIGH CAPACITY BATTERY TR-306N+ UL STYLE""MARGIN-TOP0PX;PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" TWO SELECTABLE FLOW RATE OPTIONS - 6.5 CFM AND 7.2 CFM - OFFERS MORE OPTIONS AND COMFORT TO THE USER EASY-TO-USE AND VERSATILE PAPR SYSTEM FOR PARTICULATE ENVIRONMENTS HIGHLY EFFICIENT FILTER CAPTURES HAZARDOUS DUST MIST AND FUMES WORK LONGER - THE HIGH EFFICIENCY BATTERY ALLOWS YOU TO WORK IN A REMOTE LOCATION FOR EXTENDED PERIODS OF TIME THE TR-306N+ PAPR PROVIDES PROTECTION AGAINST PARTICULATES. COMBINES PERFORMANCE PROTECTION AND FUNCTIONALITY WITH A SLIM LIGHTWEIGHT BALANCED DESIGN FOR COMFORT. TWO TYPES OF ALARMS - ONE AUDIBLE AND ONE VISUAL - ALERT USER TO EITHER A LOW BATTERY OR LOW FLOW SUCH A WHEN A PARTICLE FILTER IS FULLY LOADED. LED LIGHTS ON THE BATTERY INDICATE ITS CHARGE STATUS ON AND OFF THE CHARGER. THE 3M™ VERSAFLO™ TR-306N+ PAPR ASSEMBLY INCLUDES A TR-302N+ PAPR UNIT TR-371+ FILTER COVER TR-326 HIGH DURABILITY BELT TR-332 HIGH CAPACITY BATTERY TR-341N BATTERY CHARGER KIT TR-3712N HE FILTER TR-3600 PRE-FILTER AND TR-362 SPARK ARRESTOR.