Reddit reviews Goldsource 1000W Step Up & Step Down Voltage Transformer Converter, STU-1000 Heavy Duty Continuous AC 110-120V to 220-240V Converter with US Standard & Universal Outlets and DC 5V USB Port, 1000 Watt

VOLTAGE CONVERSION: This CE Certified 1000W step-up and step-down AC voltage transformer offers a safe, cost-effective and easy solution to convert from USA 110-120V up to EU/Asia 220-240V or from 220-240V down to 110-120V at 50Hz or 60 Hz for both home use and commercial applications (DO NOT USE FOR USA 220V!). Most suitable and cost-effective for devices such as rice cookers, hot water pots, household food mixers, blenders with the Maximum Power Consumption (MPC) between 350 and 700 watts.SIMULTANEOUS 3-MODE OUTPUT: 2 grounded AC outlets, one 110V US standard outlet and one 220V Universal outlet, and a 5V DC standard USB outlet. These three outputs can be used simultaneously and continuously.GREAT FOR TRAVEL: The compact size allows for easy transport. The portable design lets you conveniently bring it when traveling to other countries. The input voltage selector (110V/120V/220V/240V) on the back lets you use the appropriate input depending on local voltage standard. Heavy-duty power cord and a grounded European Schuko plug adapter are included for use in Europe and Asia.FUSE/CIRCUIT PROTECTION: The transformer is equipped with fuse and circuit protection for safety and security as well as ensuring the longevity of connected devices/appliances. 2 spare fuses are included.GUARANTEED SATISFACTION: As a brand, Goldsource believes in quality not quantity! All our STU-1000 step up and down voltage transformer converter are made to fully work at its best for your comfort & satisfaction. It is CE certified & we offer you 3-year manufacturer’s limited warranty