I have one of those rubber keyboards. I got mine at Staples for 10 bucks. Typing on it now. Have had it for over year. It is very quiet. But you do have to make sure your push is centered on the key pad or you don't get the press. And the backspace button is unusually small. I hit \\\ a lot..lol
Other then that I like it. It does take a little firmer push but I can handle it. I have one in pink and baby blue!