The Bluetooth umbrella is pretty much what it sounds like. Designer Mikhail Stawsky wants to make your brolly blue so you can use it as a speakerphone when out and about. In the rain. Pretty niche, then...

Quite simply, the umbrella for geeks. Use science to your advantage with the Senz's asymmetrical, self-positioning shape that means the wind simply flows over it and gives the user better visibility.

The compact version, that's £24.99, can...

With English whether being what it is at the moment; rain one minute, sunshine the next, I want One of Those has the Phasing LED Umbrella.

Costing £19.95 the Phasing LED Umbrella has got lots of tiny fibre optic threads that illuminate into...