Samsung Retina Scanner Teaser, May come to the Galaxy Note 4

The Samsung Galaxy S5 was released featuring a fingerprint scanner biometric security. Today, Samsung posted a teaser of a Galaxy Note 4 feature on its SamsungExynos twitter account. showing showing a phablet-like device that focuses on an Eye. This Hints for a an Eye scanner, probably a "Retina Scanner" sensor. Using the Eye for authorization is the higher biometric security available till date.

Security can be improved using features unique to us. That's what we envision. What would you use? #ExynosTomorrow pic.twitter.com/KLgQ1q9GkP

— SamsungExynos (@SamsungExynos) July 12, 2014

The tagline of the image is "Unlock the future" so the retina scanner should work for unlocking the device, too. It was Samsung who pioneered another eye-tracking feature Smart Screen prevents the screen from dimming and locking while you're looking at it. New Galaxy Notes are traditionally unveiled at IFA, this year it starts in at the beginning of September.

Source [Twiter]