Summary: I have the black one. Within a week of ownership, one of the keys popped off from taking it in and out of its neoprene case, and I can't find it anywhere. I like the size because I use it mostly for keyboard shortcuts, and it helps that I have small hands. It still works well enough with my android devices, but it doesn't work well at all with my Surface Pro 3. It pairs with the SP3 but then behaves as though a key is stuck when I try to use it.