iwerkz introduces the perfect accessory for your smartphone or tablet - the iwerkz Universal Foldable Bluetooth Keyboard. The innovative, portable keyboard is compatible with most Bluetooth enabled smartphones, including the iPhone (iPhone 3, iPhone 4, iPhone 4s, iPhone 5), and the Samsung Galaxy S (Galaxy S III, Galaxy S IV). This keyboard is also the perfect companion to all Bluetooth enabled tablets, such as the iPad (iPad, iPad II, iPad mini), the Amazon Kindle and the Google Nexus (Nexus 7 and Nexus 11). The iwerkz keyboard features a sleek folding design that allows for the utmost in portability. The protective shell functions as a stand that holds smartphones and tablets at an optimal angle for typing, working, reading and even playing games. The iwerkz keyboard includes a rechargeable lithium battery and has an industry leading running time of 44 hours, with a standby time of 30 days (charging cable included). The keyboard pairs with devices quickly and easily, ensuring users are always prepared for fast keyboard access.