Luvvitt&reg; GRAVITY World's Thinnest and Lightest Keyboard Cover for iPad 4 / iPad 3 / iPad 2 - White World's slimmest and lightest keyboard cover for iPad. Clip-and-go magnetic clip. Built-in Bluetooth wireless keyboard, convenient USB charging - no battery hassles Ultra-Thin. Precision-cut, aircraft-grade Japanese aluminum construction. Anodized finish that matches the iPad Auto screen awake/sleep function. Super long standby time - 60 days with built-in lithium re-chargeable battery (mini USB charging cable included) Magnet inside the stand groove secures the iPad in standing mode. Compatible with the new iPad 4 & iPad 3 & iPad 2. Short cut keys for music control, volume control, slideshow, home, search, and more..