Metro Vac 1 Speed Toner Vacuum/Blower Includes Storage Case and Dust Off Tools - Remove harmful dirt dust and other debris from nearly all office equipment. - The 1.7 HP cleaner is capable of removing 99.9% of harmful particles down to .3 microns on wide range of office equipment such as: mainframes typewriters calculators copiers and laser printers. - The triple filtration system--with a cloth bag toner filter bag and fiberglass micro filter--traps dust and debris and prevents it from being recirculated in the office. - The 3-ft. - flexible hose and shoulder strap are great for getting to those hard-to-reach areas. - Single Speed. - Power: 1.7 hp Color(s): Black Filter Types: Fiberglass Micro Toner Bag Triple: Cloth bag Body Material: Steel.