Fire-protection system, comprising: at least one fire-protection robot, and at least one fire-fighting device (2, 3), which is designed separately from the fire-protection robot; wherein the fire-protection robot comprises: a control unit which is designed to move the fire-protection robot along a predetermined navigation path; a fire sensor unit which is designed to detect at least one fire parameter along the predetermined navigation path; and a processor unit which is designed to determine a destination of a fire event on the basis of the at least one fire parameter and the navigation path, characterized in that the fire-protection robot further comprises a communication unit adapted to transmit, in response to the detection of the at least one fire parameter, an activation signal and a target location indication indicating the determined target location to the at least one fire-fighting device (2, 3) separate from the fire-protection robot, wherein the fire-fighting device (2, 3) comprises a receiving unit (20, 30) for receiving the activation signal and the target indication from the fire-protection robot, and wherein the fire-fighting device (2, 3) is adapted to perform an extinguishing action for fighting a fire in response to the activation signal, wherein the fire-fighting device (2, 3) comprises at least one alignment unit, which is configured to align an extinguishing fluid outlet of the fire-fighting device (2,3) based on the target location indication in the direction of the target location, and the extinguishing action comprises directing the fire-fighting device such that an extinguishing fluid outlet of the fire-fighting device can discharge the extinguishing fluid in the direction of the fire event. at least one fire-protection robot, and at least one fire-fighting device (2, 3), which is designed separately from the fire-protection robot; wherein the fire-protection robot comprises: a control unit which is designed to move the fire-protection robot along a predetermined navigation path; a fire sensor unit which is designed to detect at least one fire parameter along the predetermined navigation path; and a processor unit which is designed to determine a destination of a fire event on the basis of the at least one fire parameter and the navigation path, a control unit which is designed to move the fire-protection robot along a predetermined navigation path; a fire sensor unit which is designed to detect at least one fire parameter along the predetermined navigation path; and a processor unit which is designed to determine a destination of a fire event on the basis of the at least one fire parameter and the navigation path, characterized in that the fire-protection robot further comprises a communication unit adapted to transmit, in response to the detection of the at least one fire parameter, an activation signal and a target location indication indicating the determined target location to the at least one fire-fighting device (2, 3) separate from the fire-protection robot, wherein the fire-fighting device (2, 3) comprises a receiving unit (20, 30) for receiving the activation signal and the target indication from the fire-protection robot, and wherein the fire-fighting device (2, 3) is adapted to perform an extinguishing action for fighting a fire in response to the activation signal, wherein the fire-fighting device (2, 3) comprises at least one alignment unit, which is configured to align an extinguishing fluid outlet of the fire-fighting device (2,3) based on the target location indication in the direction of the target location, and the extinguishing action comprises directing the fire-fighting device such that an extinguishing fluid outlet of the fire-fighting device can discharge the extinguishing fluid in the direction of the fire event.