<ul> <li ><span >Diamond Blade: Innovative Carbon-Coated Cutting Head For Better Cutting Performance. 40 Times More Resistant Than Our Standard Cutting Heads! Completely Stainless And Washable Under Water!</span></li> <li ><span >Professional: Cord Cordless Operation, 80 Minutes Super Quick Charge, Highly Efficient And Durable Li-Ion Batteries Without Memory Effect. Up To 160 Minutes Battery Operating Time.</span></li> <li ><span >Smart: User-Friendly, Intelligent Display Shows Only The Relevant Data. Easy-To-Read Battery Capacity Indicator, Current Speed And Oil And Cleaning Instructions For A Longer Life.</span></li> <li ><span >Speed Performance: 3 Speed Levels For Every Challenge.</span></li> <li ><span >Constant Power: Processor-Controlled Motor For Constant Cutting Force.</span></li> </ul>