Adesso AKB-310UB USB Keyboard With Mini Trackball, Black

Gain full control of your desktop with this mini trackball keyboard from Adesso. The mini trackball AKB-310UB keyboard gives you all the features you desire in a full-size keyboard, but in a compact and portable package. Stable trackball simply requires your hand strokes for operating. Membrane key switches are great for divisions like industrial controls and telecommunications systems. They offer a low profile, engaging typing and a longer lifespan. USB connectivity for a easy connection.