Automatic cleaning, lubricating, and purging for up to 4 handpieces or air motors at one time. Chuck-care adapter is included for once-per-week cleaning and caring for handpiece chucks to maintain gripping force, reliability, and long service life. Easy-to-use, flexible programming allows operator to choose and set total cycle time from 20 to 45 seconds per handpiece. System can be used for virtually all manufacturers high speeds, low speeds, contra angles, straight handpieces, air-driven scalers, and air motors. Extends handpiece life by providing superior cleaning and lubricating compared to manual cleaning. Simply connects to 1/4-ft. air line (5887 psi ideal air pressure, 145 maximum psi; built-in automatic pressure regulator controls flow). For use with QUATTROcare Plus Spray. 120-V, 5060-Hz, 20-amp electrical connection. Provides an additional 6-month warranty on most models of KaVo handpieces. 1-year warranty.Dimensions: 15"H x 13-9/16"W x 11-1/2"DWeight: 22 Lb.