Description 420 Premium Stainless Steel Blades: This doner kebab knife features a pre-assembled round blade and an extra backup blade. Both blades have a 3.9-inch (100mm) diameter, ensuring ease of cleaning. Adjustable Cutting Thickness: Easily adjust the cutting thickness from 0 to 0.3 inches (0-8mm) by turning the screw on the top. Secure your desired thickness with side screws for consistent results. Cordless Convenience: Powered by two 12V rechargeable lithium batteries (one included as a backup), this kebab cutter eliminates the hassle of cords. Enjoy up to 115 minutes of continuous operation, with an 80-watt power capacity allowing you to cut up to 132lbs (60kg) in 24 hours. Safety and Dependability: Equipped with a high-efficiency pure copper motor, this kebab slicer prioritizes safety with a blade protector to prevent injuries and extend blade longevity. The ergonomically designed handle ensures a comfortable, non-slip grip for reduced fatigue during use. Versatile Use: This slicer is compatible with most machines and vertical rotisserie grills, making it ideal for both outdoor and home settings. Upgrade your meat slicing experience with this reliable tool.