Don't be intimidated by big messes and nasty spills. This backpack vacuum cleaner is capable of handling even the nastiest spills and can do so at the 69 dB rating for whisper-quiet operation. The convenient; lightweight unit is only 11.5 lb.; great for moving around large offices and work sites. Features four-stage filtration and a 1.5-gallon dirt capacity for effective and efficient cleaning. Vacuum cleaner includes a multitude of attachments such as: telescopic chrome steel wands; floor tool; deluxe floor and wall brush; dusting brush; crevice tool; 5-ft. crush-proof hose and upholstery tool-all of which make it easy to clean a variety of surfaces and hard-to-reach places. The ergonomically designed back support allows you to effectively and efficiently carry cleaner around work site.