Bluetooth beacons — small nightlight-sized devices that can communicate with a mobile app as shoppers move throughout a store — may have the same potential for bank branches as they do for mega-retailers like Target Corp.
Read MoreBluetooth beacons — small nightlight-sized devices that can communicate with a mobile app as shoppers move throughout a store — may have the same potential for bank branches as they do for mega-retailers like Target Corp.
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