In order to provide a convenient digital camera which eliminates the necessity to designate a printer to print in advance and can print image data obtained by photography by reliably transmitting it to a printer existing on a radio network with simple operation, the digital camera performs control such that the classifications of electronic devices constituting the radio network are acquired through a radio communication circuit unit, and if one printer exists on the radio network, the image data is transmitted to the printer, and if a plurality of printers exist on the radio network, the image data is transmitted to a selected one of the printers.