KOBO SAGE N779-AC-BK-E-PU POWER COVER BLACK CASE

Exclusive  Kobo Sage - SleepCover Case (Black) allows for hands-free reading at the perfect angle. Simply flip the front cover over, and attach it to the magnetic clasp. Automatically wakes up when you open the ultra-thin, soft PU leather cover, and goes back to sleep when you close it.

Power Cover with Built-in Battery
Kobo is the first dedicated cover with a built-in battery.
With a power cover, you can rest assured if you forget to charge the e-reader.