BoxWave Keyboard Buddy

The BoxWave Keyboard Buddy is a physical keyboard attachment designed strictly for the iPhone. It functions as a case by wrapping around an iPhone, while also providing the cutouts required for cam/vol controls and inputs & outputs.

Then it utilizes Bluetooth wireless technology to establish and maintain a connection with an iPhone. Users can then merely slide out the keyboard whenever they want to use it. In retrospect, it essentially turns an iPhone into a more convenient slider. Also included is a USB cable for charging, turn on/off buttons for battery conservation, and a purported charge lifespan of approximately 45 days, though this is unconfirmed at the moment.