Patent ID: 6953916

Claim:
Control device for a heatable hairdresser cutting tool, comprising: means for providing electrical energy; a controller; means for entering at least one predefined operating parameter, including a target temperature of the hairdresser cutting tool; a power circuit device for providing a heating current; an interface device to which the heatable hairdresser cutting tool can be connected and via which electrical energy can be passed from the power circuit device for heating the heatable hairdresser cutting tool, and means for detecting electrical signals that can be assigned to an actual temperature of the at least one hairdresser cutting tool, where the controller activates the power circuit device to provide the heating current in response to a predefined target temperature, wherein the means for providing electrical energy and the interface device are integrated, separately from the heatable hairdresser cutting tool, in a mobile unit to be worn by a user, characterised in that the power circuit device is integrated in the mobile unit and the interface device is designed for the simultaneous connection of several heatable hairdresser cutting tools, where a connecting device is included for each of the several heatable hairdresser cutting tool, via which current can be passed from the power circuit device for heating the respective hairdresser cutting tool, and furthermore where the heating current can be switched to one of the connecting devices by means of a switching device; and characterised by a stationary unit which communicates with the mobile unit via an air interface, where data for controlling the power circuit device can be transmitted from the stationary unit to the mobile unit via the radio interface.