Gomadic Global Home Wall AC Charger designed for the Apple iPod Nano with Power Sleep technology  supports worldwide wall outlets and voltage levels - designed with Gomadic TipExchange This Gomadic Charger supports all global power standards with 100-240 VAC input voltage range. Kit includes four plugs to support every physical wall outlet permutation worldwide. Advanced circuitry provides tailors output voltage and resistor ID configuration to the Apple iPod Nano extending usable battery life and longevity. Power Sleep"" cuts latent power draw by over 99% when charger is not in use. Charger will use less than 0.1W of power when in ""ready state"" mode. A quality product designed for daily use! Product is backed by our comprehensive Gomadic Lifetime Warranty. Removable outlet plug system rapidly converts the Apple iPod Nano to charge in any physical outlet socket worldwide. Miniaturized advanced power circuit results in a surprisingly powerful charger for its size.