Bluetooth clings 50 to 50 to devices. Half of the devices, laptops and desktops, do not see it. Even with dancing with a tambourine they donโt see. That is, be prepared that you will have a wired keyboard. My questions in the "Questions and Answers" section are deleted, there is no support. No, that is, they will definitely answer you that the white-red-green keyboard is not available now, but no more. So it's up to you whether to be or.