This waterproof ARC3 electric razor is sleek and powerful; it has a 3 blade cutting system and precision honed, ultra sharp 30 degree edge blades for quick and smooth shaving. Comfortably capture, lift and cut all beard types and longer hairs with the 3 flexible, hypoallergenic ARC foils. Shave dry, in the shower, or wet with the high powered 8500 rpm motor drive. Detail beards, mustaches and sideburns with the 45 degree pop up trimmer. Li-ion battery lasts up to 1 hour, has a red LED power indicator and charges in an hour on the included AC charging stand.