Charge at home or in the office with a Samsung M300/M510 Type Travel Home Charger Rest assured that you'll never have to worry about battery life when at home, the office or wherever there is a wall socket. Fully charge and maintain full battery life even while talking on the phone. FEATURES home charger for Samsung M300 and M510 Rapid charging IC chip inside that prevents overcharging IC chip prevents short circuits while charging Use your phone while you charge Plug into a wall outlet and charge Can be used with a desktop charger Compact and convenient for traveling Input : AC 100V-240V, 200mA, 47-63Hz Output : DC 4.5V-9.5V, Max 800mA Color/Style: Black Samsung M300/M510 Type Travel Home Charger