Patent attributes
A remote operation device capable of providing, to the operator, guidance of a work content to be performed by manual work or remote operation on the work machine in accordance with a state of the work machine, is a remote operation device (40) configured to be capable of communicating with the work machine, and includes: an operation unit (42) that generates an operation signal for performing remote operation of the work machine in accordance with operator's operation; a reception unit (40a) that receives detection signals of detection devices (81 to 84) that detect the state of the work machine; and a display unit (43) that displays a screen indicating a work content to be performed by manual work or the remote operation on the work machine on the basis of the received state of the work machine.