Yinleader 110V to 220V OR 220V to 110V Voltage Converter Step Up/Down Transformer 800W with US/UK/EU Power Cords

I bought a water pump decorations from India and after multiple attempts, could not get the pump working correctly. The pump would pump water for 2 seconds and then keep running with little power to keep moving water. After discussing symptoms, figured it could be due to power rating being 220V vs 110V input power in USA. After first try of the converter, water pump worked right away correctly!! Easy to setup, easy to use. Highly recommend for anyone facing 110V / 220V problems. Suggested to my brother as well and he too is sold and ordering himself one!

Excellent Product

I wanted to like this product but it just didn’t work as I could not plug in an outlet from HK to it. Not sure why when it states it can. Maybe it’s a user error

Using this product at my house in Africa, obviously this is electronic but very comfortable and easy to use. It works great and I recommend it

I got this because someone recommended it to me because my home salon kept blowing the fuse whenever I would have the hairdryer and the AC unit on. It still blows out after about 15 minutes of use, unless I put the dryer on a low setting. I got this high-voltage one because They said it would work perfectly, but it doesn’t for me.

Está funcionando súper bien en cuba

I purchased this product solely for Sony music HIFI system 1990 vintage from UK , Voltage requirement is 220V/ 50/60 Hz with an power output 400 watts . Its converts the voltage without any issue and specially , the device doesn't get hot and with absolute no noise , I use it daily for 1 to 2 hours a day and works great without any interruption . I am not sure for any other appliance how great it will work .

The converter came very well packaged and the instructions were very clear and the product easy to use.