The Hähnel Remote Shutter Release HRX 280 PRO for Phase One XT/XF/DF+/DF Camera will include an 80cm cable and 2m extender cable and will work directly on the XF multiport or via the XF Cable Release BOB. This 12-pin cable release will trigger an XF with any digital back or an IQ4 back whether on an XF or on a technical or view camera. This remote shutter release will also work with the 645 DF/DF+.
Note: This is the updated version of this cable release which debuted in late 2018.