Open Box item, may require some assembly. See link for more details:

Model:  405 (G185) 

Note: Does not include the charging station, does not have the mop pads. See pictures for details. Cannot be tested in warehouse due to the lack of the charging station.

https://www.target.com/p/irobot-roomba-plus-405-combo-robot-autowash-dock-black/-/A-94371671#lnk=sametab