Ryobi introduces the USB Lithium Power Cutter. The USB Lithium Power Cutter features a self sharpening blade that powers through a variety of materials including cardboard, plastic, carpet, rubber and leather. For unmatched precision, the integrated guideline allows users to create precise, clean cuts. The USB Lithium Power Cutter is a part of the USB Lithium System that provides compact, portable, rechargeable solutions for cordless power and productivity. Comes with Usb litium battery and charging cable.