Overall, I'm quite happy with my keyboard and have used it for a few months. I simultaneously use it as an external keyboard for a Macbook and a desktop PC (remotely to beat it), and occasionally I clutch to an Android-powered phone or smart TV. Connecting to or switching between devices is not a difficulty. Every action is swift. Since working 10 meters from the computer is either a manifestation of shamanism or a wholly perverted conduct, I didn't test the range of action. Except that you can still stretch out in bed while remotely turning on the computer and entering credentials. Genet used an analog full-size Logitech K780. Well, a wife could be more expensive so that she can later preserve her nerves))) I had to seize that for myself. But I prefer the K380's keys more because they are softer and more comfortable to use.