Heavy-duty 240 Watts Motor for commercial applications. 10" stainless steel Blade for slicing food. * Sharpening Control Buttons for controlling the whetstones to sharpen two sides of the blade easily. * Numerical Scale Knob makes the adjustable plate to move back and forth and adjust the thickness of meat. * Heat Output Holes under the meat slicer to disperse heat. Skidproof Rubber Feet for table use. * ON-OFF Switch with waterproof cover for easy use. Fixed Device Handle for pushing the fixed meat to slice.