Market analysts skeptical about the Galaxy Note 7 iris scanner's usefulness

Market analysts skeptical about the Galaxy Note 7 iris scanner's usefulness:

As the Galaxy Note 7's unveiling date approaches, we get more and more tidbits about the phone — some might even say we already know all there is to know about it before Samsung even takes the stage to show it to us. One of the features new to the line is the iris scanner – we've heard about it in reports, we've seen openings for it cut in leaked frontal panels of the device, and we've even seen a screenshot of the software that's going to operate it.



The Note 7's iris scanner is not going to be the first in the industry. Most prominently, such a device was featured on the Microsoft Lumia ...