Enables you to operate your 230v UK standard appliances ‘outdoors’ using a 12v car battery or portable 12v power source (not suitable for 24v batteries). Converts 12 Volt Dc 230 Volt Ac. Ideal for all 12v cars, 4X4’s SUV’s & motor cycles. Also suitable for caravans, camping & boats. Operates 230v mains appliances from 12v battery power such as laptops, stereos, TV’s DVD’s , faxes, mobile phones etc. Use for emergency power due to storms and blackouts. Single 230v-50Hz 3-prong UK socket 300 watt peak power 150 watt continuous power.