Voltage Converter US to Europe 220 to 110 Power Converter 2300W with w/ 4 USB 3 AC Outlets, Universal Travel Adapter for EU/UK/Asia/Italy/India/Australia/South Africa 220+ Countries

It's power supply is way under performance and erratic, components connected to it will not operate at all. There is voltage but not sufficient and erratic output. Don't waste your time and money on this junk.

Durable. Perfect for European travel. Used several times in Germany and France. Especially useful for CPAP machine at night.

I ordered three of these voltage converters based on the positive reviews of the product and on the personal assurance from the seller that these converters would work in Europe in the long term (we moved from the US and wanted to continue to use our appliances vs. purchasing everything new). These converters do not work and I do not recommend you buy them. We tried all three of the converters with three of our appliances, following all directions, using correct outlets, ensuring we only had mechanically controlled appliances with no auto on/off, making sure the converter was on (there is a button to turn it on before you connect your appliance), etc. Two of our appliances are completely burned out - one an expensive espresso machine (1700 Watts, 50/60Hz) and the other a popcorn popper (1400 Watts, 50/60Hz) which literally caught fire. The third appliance, a coffee grinder, didn't get ruined but also didn't get enough power through the converter to effectively grind the coffee. Because we only got our appliances here in Europe a few days ago, the return window for the converters has now closed and so we've effectively lost $150 in converters as well as $500+ in burned out and/or repurchased appliances (since now we have to purchase European appliances here anyway - toaster, chopper, blender, coffee machine, hand mixer, stand mixer, rice cooker, etc, in addition to the three mentioned above). I wish we had gone with a converter/converters that were of higher quality, i.e. probably more expensive, so that we wouldn't have wasted all of this time, money, and materials. Writing this review so you don't make the same mistake we did!

This was probably much more converter power than I needed to charge FitBit and phone. Did not use with hair dryer or electric shaver on this 10 day trip to England. I appreciated the long plug-in cord and that is one of the reasons I purchased this converter. On slight objection was the cooling fan which did not run continually but made a sort of breathing sound. Only a problem if the room is really quiet.

The insert that accompanied the converter discouraged me from even trying to use my laptop in Denmark. It said, not for laptops. I'd brought a cheap laptop that did not have the 220/110 ok label, so I decided to wait until I got home to sort my travel photos, and all that. My travel partner thought I'd be ok using it. But though cheap, I didn't want to sacrifice my new laptop on a hope that it would work out ok. Anyhow, I used the USB ports on this computer to charge our cell phones, and admit there might have been a way to use it to charge the laptop as well. If someone could check this out and provide a clear answer, I'd be grateful. Oh, and btw this converter starts snoring lightly after it's been on a while. For me, it was a pleasant white noise. For my companion, not so much.

The output voltage is only 90-120V, not 110-120V. The voltage output was too low to power our TV, and most of our appliances only worked at half power (eg. Hair dryer did not work as it should). Fan also cuts on and off constantly, which doesn’t sound that bad but it can be maddening when you’re trying to focus on something and there’s no other background noise. We bought 4 of these and plan to return them all to get a better quality converter.

It’s a good product as I got it for use with my US spec Dyson vacuum for use in Europe. It handles that, no problem. However, it seems to blink red when I try it my tv. My wife tried it on a small toahiba & it fried it. I’ve tried it on a Samsung and it immediately started blinking red so I didn’t even risk it. So as of today it’s still going strong for my vacuum but not the TV. Go figure...thought it would be opposite.

Noisy fan kicks in and out when using just low voltage chargers for phone. This is for more energy demanding items like hair dryers or tvs where the fan would stay on.

Damaged in a couple of months. Conversation is not working any more