Just found this deal, I've seen a lot of deals for this at around the £12 and £13 mark and they got pretty hot. Please delete if it is a repost, but I couldn't find it when I searched.
"Ever since the X-Mini Capsule Speaker appeared in 2008, we have been completely blown away by the absolutely astounding sound quality and volume that these little gems produce! The X-Mini Capsule Speaker regularly stops customers in their tracks at our retail store, people cannot believe that what they are hearing is eminating from these handy pocket sized units.
So when we heard that XMI the company responsible for the X-Mini, was launching a new version, we were suitably excited!
We are very glad to report that the X-Mini II doesn't disappoint, again the boffins have succeeded in getting a Quart out of a Pint pot!
Retaining all of the best features from the groundbreaking first generation unit, the second generation comes with a number of innovations that combine to create a greater audio experience for the user.
The first and most recognisable difference with the X-Mini II is that it's slighly larger than the original model. The X-Mini II now boasts a 40mm driver, that delivers an even richer and fuller sound.
Longer Battery Life.
The X-Mini II now boasts an improved battery life, a staggering 11 hours of continuous playback from just one charge.
"Buddy Jack" Design.
A brand new feature to the X-Mini II is the "Buddy Jack" system. This allows you to connect one X-Mini II to another and another and... well, you get the picture. Capable of forming a near endless "Daisy Chain". Combine your X-Mini II with your friend's for quite simply jaw dropping audio!
Built In 3.5mm Audio Connection.
The refinement of the original X-Mini continues with the inclusion of an inbuilt 3.5mm audio connection cable. No more running the risk of forgetting to pack the charging/connection lead when you leave... the connection cable is always in reach. The audio cable neatly slips away underneath the speaker when not in use.
# X-Mini II Capsule Speaker
# USB Charging cable
# Felt carry bag"