The Staff Tracking System provides both the tracking of the staff in terms of location and the emergency calls that the staff can start. The system works based on wireless communication. CALLVISION Smart Badge has a portable wearable hardware developed for this function and actively sends location signals to the CALLVISION RF Location Scanner. At the same time, staff can start emergency calls with the buttons on the device. The device has batteries and works wireless. It can be charged with microUSB cable. If the battery is low or there is an emergency call, the LED on the device blinks in different colors. CALLVISION RF Location Scanner, which are installed to the infrastructure of the facility receives the location signals from CALLVISION Smart Badge and sends them to the C4S software system. The received location data and emergency calls are processed in C4S system. The operator can observe the instant or weekly/monthly movements of the staffs. In addition to that, Blue Code, White Code and Pink Code emergency calls can be started by the buttons on the CALLVISION Smart Badge. When an emergency call is initiated, this call and location information is sent to the relevant units immediately. In addition, the system directs the security units to the side of the chase, if there is a chase after the staff starts the White Call. (White call means the staff is facing violence).