This universal, grounded adaptor makes an essential companion for powering multiple devices from a single socket for travellers from 100s of destinations. The 2 USB ports have a 2.4A auto-regulating power output when dual charging. Perfect for quickly and efficiently charging two power-hungry USB devices such as tablets, simultaneously. The adaptor fully complies with the latest safety standards, protecting you and your devices. Not suitable for use with Schuko devices.