I've searched and found a retainer here to my ipad as desired to swing in front of me when I'm sitting in the chair and reading something would look up. There is perfect. I could even attach my thick shell of a roller table, the gooseneck is strong enough to keep the iPad reliably even when typing it vibrates only slightly back and forth, but is easy to swing. The charging cable I will constantly on ipad, have it attached to the gooseneck and connected by an extension cord into a wall socket using the supplied clip. Is updated via WLAN. Also not unimportant: The delivery arrived promptly and in a specified state. I can recommend the holders very, of course you have to (or similar table, shelf) a corresponding mounting option have.