With an elegant, streamlined design that's easy to hold and operate, the Panasonic MultiShape Beard & Hair Trimmer ER-CKL1 is the perfect tool for precision trimming, with a with a narrow shape that is great for edging & detailing. A quick adjust dial gives you the ability to get the precise look wou want, with 39 different cutting lengths in .5mm increments. Two included combs will ensure that whether your beard is short or long, you will always be able to trim it cleanly and evenly -- an included 1–10mm comb for shorter beard lengths, and an 11–20 mm comb for longer beard lengths. The ER-CKL1 cuts cleanly to 0.5mm cut with no comb attachment. This rechargeable beard trimmer is waterproof so you can use it in or out of the shower, and clean it easily under running water.