If you don't want to purchase a GoPro, then you'll be relieved to know that the new Yi 4K Action Camera is on sale for just $200 from Amazon.
Xiaomi first announced their 4K action camera back in May of this year and started selling it to its customers in China. Now though, United...
Xiaomi has been branching out beyond smartphones for a while now and they've recently announced they were getting into the action camera market....
