UPnP lists new Xperia model

A certification listing on the UPnP forum lists a new Sony Xperia model number which has previously been unseen. The Xperia ST27 listing doesn’t give any details on specifications but, the model number has led to speculation that this could be a successor to the Sony Ericsson Xperia Active which featured dust and waterproof resistant technology and is expected to be found on the ST27 as well. Other speculation surrounding the ST27 is that it could feature an equally smaller display than the rest of the Sony Xperia family, of 3.5 inches and could use the same 1GHz dual core processor as found in the Xperia P and Xperia U.