GMYLE(TM Black PU Leather 360 Degree Rotating Slim Folio Stand Cover Case for Amazon Kindle Fire HD 8.9 ebook Tablet (with Auto Wake up Sleep function) Specifically molded to fit your Kindle Fire HD 9 Magnetically aligns with the device: Wake on open. Sleep on close. Open the smart cover, and Kindle Fire HD magically wakes up. Close it and automatically goes to sleep Not easily fade in color or shape change over time. Easy to install - just snap on to your Kindle Fire HD 9 Protect your Kindle Fire HD 9 from knocks, dust, damage, scratches.