The mouse is excellent. It is small, easy to carry and it will great tablet with android or ios and other smartphones, on which souries need a wifi adapter otg and quickly eat up the battery. Ideal for remote control a computer from a shelf when used together with a Bluetooth keyboard. Only drawback, it has no on-off button to turn off the blow must be removed or put upside down one of the batteries, which however is not too complicated. Too bad, it's the only thing that makes me remove a star.
