Takes 12V DC from a vehicle's battery and converts it to 230V AC. Used with appliances that have 3 pin UK-type plugs. Fitted with a USB port for charging mobile devices this makes the chargers flexibility ideal for use in caravans, boats, HGVs etc. For safeguarding appliances, the unit is fitted with an overload alarm and reverse polarity protection. Features and BenefitsTakes 12V DC from a vehicles battery and converts it to 230V ACFor appliances that have 3 pin UK-type plugsFitted with a USB port for charging mobile devicesIdeal for use in caravans, boats, HGVs etcFitted with an overload alarm and reverse polarity protection Specifications Input Voltage: 12V DC Max Wattage: 400W (peak power) Output Voltage: 230V AC Output Wattage: 200W continuous power Wave Form: modified sine Contents 1 x 12V DC-AC Inverter, 200W