Specifications Battery Life 10 - 12 Hours Battery Type High Capacity Lithium Ion - Rechargeable Brand Versaflo™ Breathing Tube Type Back-Mounted Cartridge or Filter Included Yes Cartridge or Filter Type TR-3712N Color Family Beige Headgear Type Head Cover with Suspension Includes PAPR Unit TR-302N+, Hood with Integrated Head Suspension S-433L-5, HE Filter TR-3712N, PAPR FIlter Cover TR-371+, High Capacity Battery TR-332, Single Station Battery Charger Kit TR-341N, Single Station Power Supply TR-941N, Length Adjusting Breathing Tube BT-30, Single Station Power Supply TR-941N, Prefilter TR-3600, Breathing Tube Cover BT-922/W-3228-10/37311(AAD), Air Flow Indicator TR-971 Intrinsically Safe No Mounting Type Belt-mounted NIOSH Cartridge or Filter Assigned Color Coding Magenta Product Color Beige Product Series TR-300+ Product Type PAPR Kit Protection Type Particulate Recommended Application Machine Operation, Powder Handling Recommended Industry Pharmaceutical Specifications Met NIOSH Approved Visor Type Clear Details Designed to help protect the healthcare worker from airborne particulates – without compromising comfort or flexibility All-in-one respiratory protection Designed for on-the-job comfort, 3M™ Versaflo™ TR-300 Series Ready-to-use Kits contain everything your workers need to get started. Our PAPRs come with multiple airflow rates and our belts are adjustable for custom comfort. We've equipped our PAPRs with a user interface that alerts you when your battery is low or filter is loaded. Reduce downtimeOur respirator batteries are engineered to last from a few hours up to an entire shift—reducing downtime and the need to recharge.Customizable comfortBased on the task at hand and the contaminants in your work environment, simply select the appropriate headgear, breathing tube, and filter. Many of our products are designed to be interchangeable, so you can configure the ideal system based on your environment, contaminants, and personal preferences.