The voltage in Holland is 220 volts. Hotels may have a 110-volt or 120-volt outlet for shavers, but travelers are advised to bring a power converter and an adapter for two-prong, round-prong plugs with side grounding contacts.

If you plan on staying in The Netherlands for a while, you might want to buy a hair dryer or electric razor here. Battery operated appliances are another option if you don't mind replacing the batteries.