Amazon.com: R SPIDER WIRELESS Pilot Kneeboard with Aluminum Clipboard. Compatible with 7.9 inch Apple iPad Mini 3 and 4, Android Devices Similar in Size : Electronics
How to make an iPad Kneeboard for Pilots (Tutorial) - YouTube
Universal Mini Kneeboard Folio C for Aviators | MYGOFLIGHT
Best iPad mini Kneeboard Helicopters, Small Aircraft | iPad 2, iPad 3 Case, Aviation Mounts - MYGOFLIGHT