Pairs with a USB cable to charge from a wall outlet. USB Cable is included.;Safety circuits prevents over-charging. Charge your device while still using it. Compact size for easy travel.;Slim, small and light, this charger is easy to carry. Compact sized charger making it ideal for the frequent traveler.;Regulated voltage allows charging for cell phones, PDAs, other mobile devices that can be charged via USB connection;Compatible with cell phones, PDA phones, MP3 players, Apple iPad and other USB-chargeable devices. Input: 100-240V ~ 200mA, 50-60Hz .Output: 5.0V DC; 1A.