We recently told you about a mystery Sony Ericsson phone that was being teased by a CES poster.

Well, the mystery is no more as Russian site Gagadget has unearthed the juicy details, photos, and a teaser video of what looks like being one of the sexiest Android phones yet.

Boasting Android 2.3 (Gingerbread) and a 4.2-inch display, the Sony Ericsson Xperia Arc, will be officially announced later on this week at CES.

The phone is believed to be the one codenamed Anzu whilst in development, and has a 854x480 pixel resolution, multi-touch input, an 8-megapixel camera (with HD video) all powered by a Qualcomm 1GHz processor.

Pocket-lint will be live from the Sony press conference on Wednesday evening (2am Thursday GMT) bringing you all the information as it happens, so be sure to check back for more info on this gorgeous looking handset.