Griffin's Slim Keyboard Folio is a real keyboard, with a real keyboard feel, sized down just enough. It doesn't just fit into a slim case... it is the case. Open the envelope-style flap & slide your iPad in. Flip out the easel stand in back to prop the screen, & hidden magnets secure the easel & hold the folio shut. The keyboard does not disappoint. It sports the familiar Mac OS key layout, complete with command & option keys, & dedicated keys for volume, brightness, & cursor control. Best of all, each key touch gives you the familiar tactile feedback that makes typing flow smoothly & easily. The keyboard connects wirelessly to your iPad using Bluetooth, &, with its own long-lived lithium-ion battery, it places no drain on your tablet's battery.