It works wonderfully. I bought this as a curiosity, but have no real need for it. Battery life seems good. Better than expected. The mouse is a little worse than a Wiimote, but still really useful. The feature to turn it off is great

none considering the form factor and price point

perfect wireless tracking ; all the proprietary android buttons ; excellent customer service ; mostly easy to use qwerty keyboard ; small

first device i got had messed up tracking, but they replaced it within the same week! working perfect now

keyboard and mouse work ; mouse is smooth for the most part ; exceeds expectations, especially for this random brand ; middle mouse button turns air mouse on/off, saves battery ; sleek and stylish, same size as average remote ; battery life is good

no scrolling ability ; keyboard is awkward (worse if you have short thumbs) but i got used to it ; buttons have quite a firm click ; mouse sometimes gets stuck briefly, not sure what causes it

Quality appears to be above average

This one does not have a "Windows" button. It has a power button instead. I do not see any reason why either of the similar models can't have both