As is expected leading up to a big event like MWC 2015, Sony is teasing their next unveiling: a tablet. And it's in all likelihood the Sony Xperia Z4 Tablet we saw accidentally posted just a few days ago.

Sony teases the Z4 tablet for MWC 2015 reveal

[custom:mwc15] Sony's keeping the details of what we should expect fairly vague: slimmer, lighter, and brighter, they say. And the tablet held in the the hand in the teaser certainly does appear to be slim, and held that way it must be light.

From the previous leak we know that this tablet carries on the design cues of the Xperia Z3 Tablet Compact, itself revealed just a few months ago. Additionally, it's said to carry a 2K display

All will be revealed on March 2, at MWC 2015, and we'll be there live and in person to bring the latest on Sony's latest.

Source: Sony (Google+)