[WORLDWIDE ADAPTER]- All in one world multi-function Travel Adapter that covers more than 150 countries, including US/EU/AU/UK. The adapter is NOT a voltage converter, please make sure that the devices that you will be using with our travel adapter all have dual or variable-voltage capabilities. [SMART FAST CHARGING]- 4 USB Ports, 1 USB TYPE C and 1 AC Socket to charge 6 devices simultaneously with high speed. Max Power 880W at 110Vac 1840W at 230Vac. [APPLICABLE MULTIPLE DEVICES]- Compatible with all USB Devices like IPhone X/8/7/6, Samsung S8/S7, XiaoMi Mix2, HUAWEI Mate 10, MeiZu, Tablet, Digital Cameras and so on. [SAFETY CERTIFIED]- 8A Overload Dual Fuse, Safety Shutters, Plug Lock System, ROHS, CE and FC Certified which guarantee safety. NOT CONVERT electrical output current and voltage. [SATISFACTION SERVICE]- 30 Days Money-Back and if there's anything wrong with the adapter, we will fix the problem for free or send you a new replacement by default (1-Year Limited ) . Please contact us If you have any questions, we will offer you satisfactory solution and we will reply you within 24 hours.