I had bought the keyboard to use these with my Windows8 Tablet (Dell Latitude10) can. It is easy to transport packed in plastic box. The pairing via Bluetooth has not described in the manual work, only after several attempts it went well, the connection is also now provided without problems when connecting restores. The range is catastrophic, starting at about 20cm, the response time is delayed for varying periods when entries. I often sit in lecture halls that have only narrow table and benches have this keyboard on your lap. A reasonable working order is not possible for me, especially since the keys are not hintergrundbeleichtet what is admittedly very rare to find in wireless keyboards. What I do not understand is that the device can be operated with the included Bluetooth dongle, although now possess many tablets device internal wireless adapter. A connection with my tablet comes so not materialize and therefore the only USB port is occupied by the adapter. Because I would have to buy a keyboard with USB cable equal to what I nachhole also now specifically with lighting! Processing seems solid, the battery compartment however is a joke. The cover is too soft and pressed the on / off button to fast by mistake. For me, unfortunately completely useless .....