The Atrix VACBPAIC Ergo Pro Cordless Backpack Vacuum is an excellent option for janitorial/sanitation, contract cleaning, offices, warehouses, and locations that do not offer an AC power source, or where corded vacuums may become a safety hazard. The low-profile cordless backpack vacuum is designed with a heavy-duty, padded harness that includes onboard accessory holders and an adjustable chest strap which makes the vacuum comfortable to wear for long durations and easy to navigate constricted spaces. The 26V cordless vacuum is powerful with its 300 watt cleaning power which produces 70 CFM. The Ergo Pro cordless has a 60 minute run time and a quick 4 hour charge. The cordless backpack vacuum features four levels of filtration that consists of an eight quart HEPA filtration bag, cloth shakeout bag, HEPA premotor filter, and exhaust filter. The cordless vacuum comes complete with 1.5 in. industry standard hose and utensils that can be used for cleaning many applications.