"These [Travel Cards] are great because once you've used it abroad and you're home, you can use it on the internet - it's got all your bank details on it, safe," Mr Wilson said.
"There's not just one use for it, you can use it wherever you go. So this [market for] pre-paid debit cards will grow – it's exactly the same as a pay-as-you-go phone, it's a safe way of keeping your costs down whatever you do."
He continued by saying that they would prove an effective alternative to credit cards for holiday makers - as they could stop people getting into debt on their trips abroad.
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