Can only be used for USA merchants, not outside USA
I think there should be a clear description in the Amazon webpage product information, that is lacking, and unfortunately  found out after 3 separate purchases of the card and thought a merchant was at fault.  The 3rd time, I read the microprint sheet that accompanied the mastercard and read the following:<br /><br /> "Your card is valid in the U.S. only...it cannot be used at merchants  outside the United States, including internet and mail/telephone order merchants outside the United States..."<br /><br />So the purchase of all 3 cards was worthless and the extra money that you pay to get this card was for naught.  Extremely disappointing  I lost $5.95 on this card, $4.95 on another, and $4.95 on another - charges to buy the card on top of its value.
Rating: 1 stars