Pro Skin Advanced Trimmer1mm precision settings beard trimmer Style your beard the way you want with this beard trimmer. Precision from as short as 1mm up to 10mm.Easy to select and lock-in length settings, 1-10mmTurn the wheel to simply select and lock-in the length settings you want: from a short beard of 1mm up to a full beard of 10mm, in precise 1mm steps.precisionSet the trimmer at the lowest position for a perfect 3-day beard, just 1mm long.Skin-friendly rounded tips for smooth skin contactstay extra-sharp to always cut hairs neatly and effectively, but have rounded blade tips and combs to prevent irritation.Detacheable head for easy cleaningDetach the head and rinse it under the tap for easy cleaning. Dry it before you put it back on the appliance.Ergonomic design for easier handlingto hold and use, it’s designed to help you trim those hard-to-reach areas.2 year guarantee, worldwide voltage, no oil neededAll of our grooming products are built to last. They come with a 2 year worldwide guarantee, worldwide voltage compatibility, and they never need to be oiled.Up to 45 minutes of cordless use after 10 hours chargingRechargeable only.Up to 45 minutes of cordless power after 10 hours of charging.Light on the adaptor indicates when the battery is chargingThe light on the adaptor is green when charging.