The PKS06 usb 5 volt 1 amp travel charger has interchangeable AC heads for the UK, EU, USA and Australia. It charges from mains electricity sockets or using the data cable via a PC. Universal AC input of 90-264VAC 50/60Hz. No load power consumption max 0.3W meets MEPS level V efficiency standards. Operating temperature 0-40°C. Output 5 Volts 1 Amp via standard USB socket. Input fuse protected and a 3-year warranty. This product is CE marked and also has full International Safety Approvals so you can be confident that the product is both safe and not a fire hazard.