<ul><li>This kit includes eight color-coded, locking guide combs to get the desired cut.</li><li>Wahl patented sharp high carbon steel blades stay sharper longer</li><li>The clipper comes with a&nbsp;&nbsp;complete&nbsp;chart&nbsp;showing the length of each color for easy reference</li><li>Powerful silent operation</li><li>Smooth surface and ergonomic design for safe and comfortable use</li><li>220 volts</li></ul><p><br></p>