FLIP. STAND. ENJOY: The Smart Book Cover provides flexibility and convenience with its innovative design featuring landscape and portrait-standing options. Easily switch up your viewing experience whether binge-watching your favorite show or reading a book. ON-THE-GO FLEXIBILITY: With its magnetic design, you can easily detach and reattach the back cover to tailor your device to fit your everyday needs.¹ AUTO WAKE-UP AND SLEEP MODE: The Smart Book Cover has you covered. It automatically senses when you've closed your tablet and will put it in wake-up or sleep mode as you open and close the cover.