ASUS VivoTab Smart ME400C Keyboard Case - Poetic ASUS VivoTab Smart ME400C Case [KeyBOOK Series] - [Bluetooth Keyboard] PU Leather Protective Wireless Keyboard Folio Case for ASUS VivoTab Smart ME400C Black (3 Year Manufacturer Warranty From Poetic) The position of tablet devices in our lives is rapidly shifting, from the outward fringes of computing into the very center. With its robust app library and full-featured office apps, a ASUS VivoTab Smart ME400C can now be your main computing device, but it needs a physical input interface. Enter the KeyBook, a vegan leather case with a built-in stand that incorporates a removable Bluetooth keyboard in one complete package. With an streamlined, business-worthy design, the KeyBook will turn your ASUS VivoTab Smart ME400C into a well-oiled productive machine. Designed for the ASUS VivoTab Smart ME400C. Made by Poetic.