220V to 110V Voltage Converter, TESSAN Universal Travel Adapter with 4 USB Charger (1 USB C), 3 AC Sockets and EU/UK/AU/IT Plug Power Adaptor, Step Down Transformer Outlet Converters for International

Recently traveled overseas and this was a true "best purchase"! With the UK attachment, I was easily able to plug into any outlet and provide power to charge my phone, watch, and tablet. As well as still have a few outlets available for other things.For the price, it beats just buying individual converts and having to have things spaced all over the room. I'm so glad I bought this and it was so worth the money.It wrapped up nicely and fit easily in my luggage. I brought all of the plug attachments, just in case, but really only needed to bring the one I needed. Even then, still fit nicely in my suitcase.

Perfect for our European trip in June - which includes two different international outlets. It is One of the best items I purchased for our trip. Most hotels don't have more than 1 outlet on the side of the bed or in the room. We purchase two - one for my husband and myself. This is perfect - with Several plug and charger spots. I had room to charge my phone, several of my chargers, white noise machine and cpap. I couldn't have been more pleased.

It works fine but be careful. One of the receptacles that accepts a 110v plug does not change the voltage. It is made for an appliance that came work on 110 or 220.Comes with adapters for the input plug and I had to use one in the u.k.

Bought this for a work trip to Barcelona (I'm US based) and it delivered perfectly. Wasn't too heavy in my luggage and if you use it as labeled, it works! I mean, really, what more is there to say than my computer worked without shorting, my kettle worked without shorting, and my hairdryer worked without shorting. Plugged in my phone to the ports as well. All four of those things are still in perfect condition after the experience... it's a win! And it was reasonably priced compared to similar items. If I had to complain about something, it'd be that the cord is one of those stiffer ones (versus the woven cords you see for phones, etc...) I'm sure there's good reason for that with all the voltage. Not even close to a deal breaker, but figured I'd point it out.This will accompany me on every international trip from now on. Thumbs up!

Used it on a recent stay in Barcelona. Just put the proper plug on it, plugged it in and instantly had 4 USB connections to use as well as several USA plug-ins. Great.

I have purchased one of these adapters to take with me to the U.K. later this month. I based my decision to purchase this specific device on reviews and the available online product documentation. My plan is to use this device to plug in all my device power adapters (laptop, tablet, phone, travel CPAP machine) once I am in the hotel room.I just received the device and am now instantly concerned about taking it with me. First of all, right over the two 2KW US/Type-B sockets is a "Warnings" label that gives me pause/concern about plugging in my adapters. The label (photo below) says "Warnings. It's not suitable for devices with electronic chips, such as those with touch switches or light touch switches. If you have any issues with use, please contact support@tessan.com" This is somewhat of a silly message as just about everything these days has electronic chips in it. While I know that "wall wort" power adapters do not typically have switches of any kind (touch, soft-touch, or otherwise), this message is still concerning. This could be a "bad English translation problem" or this could be indicative of possible voltage/power incompatibility issues.On top of that, the small tri-fold paper document that comes with the devices has yet another worrisome wording to it. It says (and again photo is below): "2. The dual adapter sockets could not converter voltage. Do not insert 100-125V devices into the adapter socket." Why is it that a device that is described on Amazon as a "220V to 110V Voltage Converter, TESSAN Universal Travel Adapter" needs a caution that says the sockets "could not convert(er) voltage"? Again, is this a poor English translation, or can this thing not actually do what it says it does?I see the reviews and there are plenty of positive ones, but there are a handful of 1-star reviews as well. Most of the bad reviews are using hair dryers or straighteners. I would ONLY be using this device for my AC power adapter charger devices, the largest of which is 245W. These warnings RIGHT ON THE DEVICE and in the documentation concern me deeply. The last thing I want to do is blow up my devices (or the chargers used to recharge them) while I am in a foreign country.I have emailed the support group as specified and asked for clarification. Will see if I get that clarity. If they respond and address my concerns, I will update this review. Until then, people show know they are *possibly* in for trouble with this device. I have a feeling I will be sending this thing back before it destroys my gear.

It perform its purpose!! You will need magnefied glasses to follow the instructions to pair devices.

Get this converter if you are going to Europe. I made the horrible mistake several years ago of NOT bringing a converter only to realize my curling iron wouldn’t work with just a European plug. Had to just slick my hair back into a ponytail the entire trip. This time, I got the converter and used it for my travel hot rollers and my curling iron. Worked like a charm. A friend traveling with us borrowed it to hook up her steamer. Worth the money!