You’ll find a familiar keyboard layout with all the shortcut keys you use the most.
For Windows, Mac or Chrome computers
For Android or iOS mobile devices.
The integrated cradle holds your phone or tablet at just the right angle for you to read while you type.*
Most phones and tablets up to 10.5mm (0.4 inches) thick and 258mm (10 inches) wide.
The keys are great to type on and offer comparable press depth to the standard apple keyboards. From [Trusted Reviews][1]:
Layout and key spacing is superb, with number keys doubling as iOS function keys, a full-size right-shift key, and the welcome rarity of a full-size UK Enter key. Everything is exactly where you would expect it to be, and the shallow ridge that runs around the outside disappears to leave your thumbs unhindered access to the space bar. The space bar and other keys on its row are also vertically elongated, making them much easier to hit.
Feedback is equally impressive, with lots of travel and nice firm action to each key. What really sets Logitech’s Ultrathin Keyboard Cover apart from the majority of iPad keyboards though is that the keys are larger. Where the average keyboard case has keys that are 12-13mm across, those on the Ultrathin are 14mm, which makes all the difference in the world.
[1]: http://www.trustedreviews.com/logitech-ultrathin-keyboard-cover-for-ipad_Tablet_review
But my favorite feature is that the Folio offers two angles, one for typing and another for video/photo viewing; when in the latter position, the keys on the bottom row of the keyboard change to media- and volume-control buttons.
The design of the ClamCase is designed to pretty much turn the iPad into a Macbook. The cool thing is that you can also use it in all the other modes as well.