The TRIDENT® HEXHALE® RTC5005LB Powered Air Purifying Respirator (PAPR) Complete System with Backpack plus Extra Standard battery and Lamp Bracket delivers up to 99.997 % filtration efficiency and P3-rated respiratory protection with a full-facepiece design. It features an integrated high-impact visor with industrial helmet rating, adjustable airflow for comfort, airflow/battery/filter monitoring and an auto-alarm system. The ergonomic backpack and extra standard battery give the user approximately 10 hours extra run time, making it suitable for demanding industrial environments requiring comprehensive protection from dust, particles, vapours and gases. The Lamp bracket addition allows you to add a lamp onto the helmet easily for more visibility underground or in dark spaces.