PowerBright ERP400-12 400W 220V/50Hz 12 Volt DC Power Inverter, 4400W Continuous Power, 800W Peak Load Power Rate, Anodized Aluminum Case, Built-in Cooling Fan, Power ON/OFF Switch 400W continuous power, 800W peak load power rate Anodized aluminum case provides durability & max heat dissipation Built-in cooling fan; External, Replaceable 30 amp spade type fuses 12 volt cigarette lighter plug, 220 volt /50 Hz AC outlet (EUROPEAN OUTLET) Overload Indicator, Power ON/OFF switch