Premium Folio Leather Cover Built-in Magnetic Closure and Auto Sleep Mode for Kobo Aura HD eReader (Red) Kobo Aura HD Case Only Compatible with KOBO AURA HD eBook Reader. (NOT Fit KOBO Glo or KOBO Touch or KOBO Mini). Wake your KOBO AURA HD or put it to sleep automatically by simply opening or closing the cover. The integrated magnetic closure will ensure your cover stays shut while in a backpack, purse, or briefcase. Premium PU Leather exterior, slim lightweight, provides easy access to all ports and controls. Specifically designed for KOBO AURA HD, protect your device against from dust, dirt and damaged.