3 AXIS 2 BUTTON STANDARD Z. Hall Effect USB desktop controller with bundled 3 axis HE1 Series joystick. Ergonomic design for accuracy pan/tilt/zoom electronic cam control. USB 1.1 HID certified device provided in typical 4 or 10 switch housing setups with as much as 2 included buttons integrated in the joystick look after. A choice of configurable handle choices permits the private to tailor each system to a system’s needs. The HED Series PTZ controller is the very best addition to a company’s security requirements.