Compact Design Machine - Barton slicer is small and compact so that you can fit it into your business more easily! The perfect size to place on a counter in your coffee shop or restaurant, the blade can also be moved for more thorough cleaning Stainless Steel Blade - The stainless steel blade is designed to resist corrosion and maintain a sharp edge for slicing. Adjustable Slice Size - The cut thickness is easily adjustable from 0-13mm On/Off switch and relays are built separately which can highly prevent them from damage together at the same time Feed Tray - A metal pusher on the feed tray allows you to provide pressure against the product being sliced, preventing slipping, ensuring a consistent cut, and also guarding your hands from the slicer knife Built-in sharpener that both hones and sharpens the blade. It helps the blade to maintain a sharp edge for slicing by pushing the front and back button for a couple of seconds, ensuring that your blade is always razor sharp and ready to slice