12v 220v Car Charger Transformer Converter Power Converter 200W Cigarette Lighter Socket Car Inverter Adapter with 4 USB Ports and 2 EU Sockets Fast Charger: 200W car power inverter with 4 USB ports and dual AC outlets, charge your phone, tablet, laptop, breast pump, camera, TV, car vacuum cleaner, LED table lamp and your mini fridge while traveling. Multi-Protections: The 12v 220v inverter with safe charger design provides comprehensive protections with short circuit, low voltage, overload, over voltage, over current, overcharge and over temperature protection. Digital LCD Display: The LCD display will show you the DC input voltage, then you can detect the status of the cigarette lighter socket when it is connected to the cigarette lighter socket and charge your electrical devices. Intelligent Cooling Fan: The dual cigarette lighter built-in intelligent temperature-controlled cooling fan helps reduce heat, and the rotating frequency will become faster as the temperature rises, but This is a normal phenomenon. Tips: This car power inverter can only be used for DC 12V cars. Please make sure that the ALL POWER of your device and its instantaneous power are less than 200W, otherwise your devices will not be supported.