It's like a guardian angel.Sure, if you like. But it doesn't stop there.

The Skylock app also lets you share your bike with other Skylock app users. you can even track of it to make sure a rogue cyclist doesn't speed off with it, never to be seen again.

Sounds great, but charging it is going to be a painUnlike other smart bike locks we've seen, the Skylock has a built-in solar panel which promises to virtually eliminate manual charging.

One hour of sunlight will apparently be enough to keep it going for one week, while a fully charged battery will last up to a month.