Extra powerfu professional pet clipper can be used with or without cord for maximum convenience! Extra powerful rotary motor clipper easily cuts thick hair.No tools required with the easy to snap on and off detachable precision ground high-carbon steel blades. Kit includes: rechargeable cord/cordless clipperre; c harging unit; 1/8", 3/8", 1/2" and 1/4" attachment guide combs; pet comb; stainless steel scissors; clipper oil; blade guard; cleaning brush; instruction booklet in English and Spanish; grooming and styling DVD; durable storage case