[WORLDWIDE ADAPTER] - All-in-one multi-function travel adapter compatible with over 150 countries, including US, EU, AU, and UK. This adapter does not convert voltage; ensure your devices support dual or variable voltage before use. [SMART FAST CHARGING] - Equipped with 4 USB ports, 1 USB Type-C port, and 1 AC socket for simultaneous charging of up to 6 devices at high speed. Maximum power output: 880W at 110Vac and 1840W at 230Vac. [COMPATIBLE WITH MULTIPLE DEVICES] - Works with various USB-powered devices such as X/8/7/6, S8/S7, Mix2, Mate 10, Meizu, tablets, digital cameras, and more. [SAFETY CERTIFIED] - Features 8A overload dual fuse protection, safety shutters, plug lock system, and is certified by RoHS, CE, and FCC for enhanced safety. Does not convert electrical current or voltage. [SATISFACTION SERVICE] - Backed by a 30-day money-back guarantee. In case of product issues, a free repair or replacement is provided under the 1-year limited warranty. Customer support is available to assist with inquiries and responds within 24 hours.