Samsung are expected to release their fourth generation Galaxy S smartphone in April, the Samsung Galaxy S4 which is rumored to be announced at a Samsung Unpacked event in March.

Over the last few weeks we have heard a number of rumors about the new Samsung Galaxy S4, which include that the handset will come with new eye tracking technology featuring Eye Pause and Eye Scroll.

We have also heard that Samsung will include wireless charging on their Galaxy S4, which will come in the form of an accessory with a separate dock and back cover for the handset.

The Samsung Galaxy S4 specifications that are rumored include a a 4.99 inch Super AMOLED display with a resolution of 1920 x 1080 pixels, Samsung are also expected to debut their new 8 core Exynos Octa 5 processor in their Galaxy S4 and it will apparently come clocked at 1.8GHz.

Other rumored specifications on the Samsung Galaxy S4 include 2GB of RAM and a choice of either 16GB, 32GB or 64GB of built in storage, although there have been rumors that Samsung may even launch a 128GB version.

The Samsung Galaxy S4 will feature a Maili-T658 GPU, plus a 13 megapixel camera for photos and video and a front facing 2 megapixel camera for video chat.

Of course all of the above specifications are just rumors at the moment, hopefully we should get some more information on the new Samsung Galaxy S4 before it is officially announced in March.