Wella's professional hair clippers offer exceptional cutting performance and stunning design. The Wella Xpert Clipper can be used plugged into the mains, or as a cordless hair clipper. It has a stylish ergonomic design with soft touch handle, making it both comfortable and easy to use. The Wella Xpert will last for 60 minutes of cordless use after a full charge, and it has a segmented LED to show how much charge remains (each segment represents about 12 minutes). The dual mains and battery operation allows nonstop use. It has stainless steel precision blades with a 3 step cutting length adjustment on the cutting head. The Wella Xpert comes with 5 attachment combs ranging from 4 mm to 20 mm in cutting length equating to 15 different cutting lengths when you take the blade length variations into consideration. Each clipper also comes with cleaning oil and brush. The Wella Xpert Clipper comes with a 2 year guarantee, so you can be sure that it'll keep on clipping for you and looking good in your salon for years to come.