The Panasonic ER-GB60 is a precision beard and hair trimmer which is great for the trimming your beard or home hair cuts. 2 guide combs provide length settings from .5 mm to 20 mm. The sharp 45° blade guarantees precise trimming. This trimmer is washable for easy cleaning and maintenance. The ES-GB60 fully charges in 1 hour for up to 50 minutes of runtime.