The overhead boom keeps the hose away from the animals feet during grooming. The extended reach of the boom allows you to groom up to 20 feet away from the machine reducing animal discomfort.Use the Groom Boom with any Electric Cleaner blower or vacuum unit. Rugged 18 gauge steel onstruction for long service. Increased operator convenience and faster grooming. The Groom Boom may be used for grooming Llama, dogs,sheep,horses,cattle etc.