Control Unit Only for Emax Evolution Systems • Compact, functional and easily portable design. • Digital display enhances safety and efficiency. • Speed Control Volume with Flash Load Indicator. • Memory Speed Function FiXpeed (R). Power Source : AC120V, 50-60Hz Voltage : DC 1~35V Power Consumption : 30W Weight : 4 Lb 6.55 oz. Dimensions : W5.11" x D10" x H3.81" NSK Catalog Number: EMX8224 Included Equipment: • Handpiece Holder : 1 pc. Save money by purchasing complete Emax Evolution systems.