Wahl Home Haircutting Corded Clipper Kit with Adjustable Taper Lever, and 10 Color Coded Guards for Easy Clipping & Trimming - Model 79722Multi Cut Hair Clipper Heavy duty motor for exceptional power and no snag cutting; features an adjustable taper lever for easy blending and fading. This results in a very strong audible hum, but is completely normal to its operation. Dont settle for a weak clipper. Self Sharpening Blades Our clipper cuts through all hair types and stays Sharp longer with our precision ground blades instead of traditional stamped blades At Home Haircuts With our kit