For £20 you can buy a gizmo that ensures you can always find a wireless network when you need to.

We featured a Wi-Fi detecting wristwatch way back in December but now this wonder watch has made its way across the Atlantic to Blighty.

At the touch of a button, the watch will reveal the strength of local Wi-Fi connections, so you can select the best location from which to hook up.

And it tells the time too as well as featuring an alarm, countdown timer, world time zone mode, lap memory and calendar.

The watch is also anti-static, shock proof, water resistant down to 100 metres, and weighs 0.110kg.

It is available now from Thumbs Up UK, though was actually out of stock when we took a peek at the site.