Best feature is cost,, keys are ok,,,
Pro: keys are 'soft' and true as most. Not as good as previous ergonomic version from microsoft, but this one is not as expensive. Adage of 'getting what you pay for' is definite true for keyboards.Con: the so called legs that fold out in right and left front corners do not lock, therefore are flimsy and easily fold up, making the keyboard a 'delicate flower' or you will constantly be folding legs back out again. Someday may look into superglue or a 'permanent solution,, legs that lock would solve the issue. One star deducted for leg design flaw. One star deducted for longevity (to be determined, normal for this reviewer with rare exceptions),cost is reason to buy,, next one will be comfort version, has sloping pad in front of keyboard and had locking legs,,, used ten years before it became a problem, wish the nylon cover had been put on old one consistently ,, might still be using.