Look past the glitzy phone launches, and you'll find some truly bizarre, sometimes ingenious devices and concepts lurking in ...

With that in mind, here are 10 strange health and wellness gadgets you didn't know existed ... Want the latest in tech and auto trends? Subscribe to our free newsletter for the latest headlines ...

David Lumb is a mobile reporter covering how on-the-go gadgets like phones ... But in Barcelona, we also get to see the strange, inventive designs that phone makers are showing off.