Introducing the perfect hair trimming tool. This trimmer boasts a unique blade with ultra-sharp edges that can cut all types of hair in just one stroke. Use the rotary wheel to easily and safely adjust the cutting length with a range of 3 to 30mm. There are 2 extensions, and their unique comb shapes prevent clumping of hair, which results in the perfect haircut. The trimmer can be used as a corded or cordless device, and the battery lasts up to 40 minutes. The product includes a charging base that doubles as a stand.