Bang & Olufsen is planning to release a revised version of the Beolit 12 under the Beoplay brand. This device will be called Beolit 15 and will work with Bluetooth 4.0?, assumming this will replace Wifi. The design is likely to remain unchanged, mayby more or different colors will be introduced...
I think this is a good move from B&O, having in mind people on the forum here reporting problems with wifi-dropouts with the current Beolit 12.
Pictures can be found here:
The user manual can be found here