Have you ever forgot to take back your credit card after you use it to pay your purchase? Well I haven’t, but I really wish not as I need that to pay AdWords and my hosting fees. The good thing is, there’s finally a solution to this — the Credit Card Alarm! It’s an intelligent card base that beeps every twenty seconds when empty. But don’t worry, the sound won’t be too loud to attract attention from the store clerks or other customers.

Made of plastic and stainless steel, the Credit Card Alarm is thin enough to fit in your wallet. This perfect gift for Christmas, either for your girlfriend, wife, or shopaholic friends, will only cost you $55.

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