Bought just to save space, everything is perfect. Connects to the phone, but does not find the computer, apparently the old version of bluetooth is there. It is a pity that it is impossible to synchronize the backlight of the caps. Different pros: Brown switches Wireless connection Dimensions Equipment Has some cons: Caps is not highlighted along with the backlight, I donโt know why, it is highlighted only when it is turned on, in red. From the developer's site about this: Why is the backlit of the CapsLK off? In wireless/wired mode, CapsLK will be red backlit only in capitalization mode triggered. But the backlit will always remain off when in connection with mobile devices like cellphones and tablets.