Precise cutting with  edge blade.Quick adjust dial for easy length setting. Wet/Dry trimming, washable. Enjoy creating the ideal beard style for you The ER-GB37 allows you to get the stubble style you love.With 20 cutting length settings (0.5-10mm), it guarantees you total beard control when grooming.The comb attachment helps to lift flattened beard hairs for smooth, effortless trimming. The ultra precise stainless steel blades allow fast cutting, even through the thickest hairs.Achieve your perfect beard style The turn dial allows you to easily adjust the settings. Panasonic ER-GB37 features 20 cutting lengths (0.5-10mm) ensuring you to achieve any beard style you desire.Cutting to 0.5 mm is possible when not using an attachment Both wet and dry use Trims either wet or dry hair* for easy grooming at the sink or on-the-go.Enjoy the convenience of cordless operation. *without comb attachment Precision cutting with  edge Durable stainless steel blades with an acute 45 edge enable precise cutting.Sharp cutting edges quickly cut even thick and hard beard.