After unpacking we are surprised at the small size of the keyboard, but all the keys are there. Finished in glossy part is not ugly. Touchpad accurate enough for its size. Perfect for home theater control a PC or PS3. The catch is that you have the keyboard and the USB dongle are in the same room, otherwise the use becomes very laborious (letters forgotten or repeated by the keyboard, touchpad becomes very slow and jerky ...) In short this is a great keyboard that takes up little space, provided they have no wall between transmitter and receiver (maybe logitech done better). Home I dù connect the receiver to a USB extension dongle because my pc is in the next room, but the reception is imperfect, especially for typing. Buy them knowingly. On windows 7 is not specified by amazon.