Belkin QODE Ultimate Keyboard Case for iPad Air, Silver (F5L151ttSLV) Convert your iPad Air into what feels like a full functioning laptop Three neodymium magnets keep the iPad Air securely in place and automatically turn the keyboard on and off, so that the keyboard is only on when you're using it. Light and slim - a mere .75 inches thick Strong and sturdy, crafted from aircraft grade aluminum Fully protects iPad when closed Extended battery life. 280mAh battery provides 1900-hour active battery life / 4300-hour standby battery life Keyboard folds out of the way for comfortable reading and viewing Precise positioning system with neodymium magnets hold your iPad securely at variety of comfortable angles