Google Wallet, watch out? DeviceFidelity, a company now in multiple NFC field trials with big US banks and mobile carriers, plans to be ready with the iCaisse4X just a couple of weeks from now, said a company exec during a sneak peek of the new device designed to add both NFC and extended battery life to Apple's iPhone.



Read the full content of this Article: Sneak Peek: iCaisse4X Will Add NFC Payments to iPhone While Raising Battery Life

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