These metal decorative screwless USB charging sockets output at a Max. 45W over the USB-C port, they are ideal for location where you might want a fast charge. They come with the latest USB-C port for the latest equipment and a legacy USB-A port for charging older devices. They intelligently switch the voltage to give your device what it needs. Ideal for homes, offices, home offices, coffee shops, bars, restaurants, hospitality areas or anywhere a convenient FASTCHARGE might be needed. Supports USB-PD – a recognized standard for charging devices using a USB connection. To take advantage of this your device must support USB-PD. Also supported is the older QC standard over USB-A which is found on Qualcomm-based devices. - 13A 230V 50Hz - Double Pole - Twin Earth - Dual USB A+C - Voltage Switching technology up to 20V DC 2.25A. Max. 45W - Delivering up to 45W over USB-C -enough to power tablets and small laptops - Dual Fast Charge – continues to deliver when both ports are in use giving up to 27W over USB-C and 18W over USB-A - Over Voltage CAT III – suitable for domestic and commercial installations - Built-in Overload, Overheat and Over Current Protection NB: We recommend you only use certified USB cables for safety and to ensure compatibility, it is also important to ensure your USB can handle the power output most cheap USB cables are only rated to 30W, some to 60W we recommend only using 60W+ rated cables with this device.