KAFEEK Car Charger Power Inverter Adapter DC to AC Adapter Converter Plus USB Outlet New generic Universal DC to AC Outlet Converter Adapter Plus USB outlet [US Plug] Converts DC power outlet into an AC power outlet (with DC power) for small electronic appliances Just plug this inverter into any 12 volt DC power outlet, like those found in cars, RVs, or boats Intelligent sensor checks the output/input compatibility with your electronic devices. **NOTE: can NOT charge iPhone 5.** LED lights indicate when the converter can power the device If LED light does not illuminate, disconnect the electronic device from the converter