The launch of Sony Ericsson K770 is a rather strange decision on behalf of its manufacturer. You may ask why. Well, the point is that, with phones like К800 and К810 already on the market, this Cyber-shot has nothing more to offer, apart from a newer design and a few additional LEDs on the back panel. Moreover, it is equipped with a LED flash instead of the more advanced Xenon one. This is actually a Т650 in different panels and a few additions (for example, Track ID), just like S500 and W580.