This adapter did exactly what I bought it to do. I liked it so much I bought a second one to give to my sister. It plugged into the European outlet on the cruise ship I was on recently. It added a couple receptacles and 2 USB chargers. I could charge both my wife's and my cell phones with the USB outlets and plugged in an additional USB charger for my wife's tablet and also plugged in my laptop charger. The only caveat to this is it is not a transformer so the devices plugged into the receptacles must be able to work with 220 volts. By using this adapter I was able to use the remaining ship provided receptacles for the devices that required 110v current. This device was perfect.
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