A new attachment that turns iPhones into payment devices is expected to get its first test drive from Visa employees this quarter, with banks to follow.
DeviceFidelity Inc. today officially unveiled the attachment, which features a slot for the company’s contactless microSD card, In2Pay. The card will carry a Visa payWave application. Users would be able to tap their iPhones to pay at point-of-sale terminals that accept payWave. They would be able to download an iPhone app to their phones that would serve as the user interface for the payment service.
The protective case that fits over the back of the phone containing the microSD slot will be rubberized, NFC Times has learned. Since DeviceFidelity and Visa intend for consumers to keep the attachment on their phones all the time, it comes with a micro-USB slot for consumers to use to charge their phones or sync data.
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