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Review title: There's a problem not mentioned here
Product review: Two different places in this product's description say that it is recommended for use with hair dryers when traveling in foreign countries. That's what I bought it for. But the 50-watt minimum is a problem, because the package warns that it cannot be used with products that have built-in electronic shock protection (i.e., a GFCI). That rules out any hair dryer sold in the U.S.! I guess if you plug it in before turning the hair dryer on, the GFCI is going to get fried because it will not consume enough power for the voltage converter to work.
