In 1919, Wahl developed the first trimmer with the motor integrated into the device itself. Since then, Wahl has been working with hair dressers to improve every trimmer and make them more efficient. As a result, you can be sure that a Wahl trimmer always delivers quick, beautiful, and professional results. Some trimmers also include useful accessories, like a mini trimmer or nose trimmer. With these, you can also trim your nose hair or ear hair and create details in addition to trimming your hair.