The device can be placed in the lid, and in two different angles. There are in the cover two "edges", under which the device is then clamped respectively. That's great, but unfortunately is: devices with rounded edges to fall immediately. Therefore not suitable for my Galaxy Note 10.1 (GT-N8000). My Galaxy S5 smartphone but perfectly kept.
Unfortunately, this limitation is not stated in the description. Therefore, only one point deduction, because if the machine stops, everything is super.