Samsung unveils its latest eye - tracking gadget
Korea's Samsung unveiled the new Galaxy S4 mobile phone as part of a bid to outsmart Apple yesterday.
The latest gadget has a new eye catching feature, which is pioneered the "smart scroll and smart pause" feature.
The facing camera on the handset monitors users' eye movement and behaves accordingly.
Tilting the phone while looking at it will scroll web pages and it can even pause a video if a user looks away.
Business Cards From Only £10.95 Delivered www.myprint-247.co.ukView details
Contact: 01858 468192
Valid until: Friday, May 31 2013
With a simple wave of the hand, the phone will move a web page or a photograph.
Samsung said that from the end of next month the Galaxy S4 would be offered by 327 mobile operators in 125 countries.