Azio Backlit Bluetooth Tablet Keyboard (KB335) User Manual | 5 pages | Original mode | Also for: USB Micro Bluetooth Adapter (V4.0 EDR + aptX) (BTD-V400), Large Print 3 Color Backlit Keyboard (KB505U), Vision Backlit Keyboard (KB506), Levetron Clicker Mechanical Keyboard (KB528U), Mini Thumb Keyboard w/ Trackball (KB178RT), Levetron Mech5 Gaming Keyboard (KB577U), USB Micro Bluetooth Adapter (V4.0 EDR + aptX) (BTD-V401)