Compatible model 6 inch Case for Kindle 10th Gen 2019, Model J9G29R. Please check that the size matches your device before ordering. Hand strap design Back hand strap allows you to hold the device securely with one hand, providing a comfortable grip during use. Material and protection Soft microfiber interior helps reduce damage from drops and provides full protection against scratches and abrasion. Auto Sleep/Wake Auto wake or sleep when opening or closing the cover, saving power for longer reading time. Use scenarios Reading in bed or on the move: one-handed grip with the strap, and easy wake/sleep via the cover for convenient operation. Traveling or commuting: protective interior guards the Kindle from scratches, while the strap keeps the device secure in a bag or while walking. Studying or long reading sessions: comfortable grip supports extended use, and auto wake helps keep the screen ready.