Inverter converts 12V DC into 230V AC which is almost the same as your household electricity, this inverter has 3 UK Sockets at the same time, allowing you to use multiple electrical appliances, and 4 USB ports to charge your mobile phone and tablet. When switching 12V DC input voltage, please ensure that the inverter is off before connecting the power supply, in order to turn on the automatic 12V recognition function normally. Do not reverse the positive and negative poles. High power induction appliances such as microwave ovens, coffee machines, refrigerators, hoover, vacuum cleaners, air conditioners and washing machines could have the actual power 3 to 7 times their rated power.
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