It seems to be an excellent keyboard, even taking into account the fact that its multitasking about working on multiple monitors was not needed, but the bug with the sound spoils the overall impression. previously used the K-800, if we compare them, then taking into account the described jamb, I probably would have chosen an older model. Although this keyboard is definitely like . The overall impression is like a keyboard on a laptop. Miniature . - for comparison, next to the mouse.