Bought for work in the office, because. it was necessary to kill several birds with one stone - to save space on the table, plus you have to type all day, so the keyboard should have a quiet and soft click. Before that, I bought a seemingly ergonomic Logitech Wave, but of all the ergonomics there is only a soft lining under the wrists. With this still can not be compared in terms of convenience in work, oddly enough.