With fingerprint sensors on phones, you have to make sure your finger isn't wet or dirty and you may have to wait a couple of seconds or slide your finger multiple times to register. This week at Mobile World Congress, Fujitsu showed a prototype phone with a special, infrared camera that scans your retinas. I had the chance to test Fujitsu's device and was impressed with its speed, accuracy and convenience.
via Tech News Headlines - Yahoo News http://ift.tt/1ACApMd
Brak komentarzy:
Prześlij komentarz