The iRobot Roomba Combo left wheel module is compatible with the Roomba Combo j7/ j9/ max.

The Roomba Combo charging station comes with a charging station including power adapter and is compatible with the Roomba Combo series.

The iRobot Roomba charging station comes with a charging station including power supply and is compatible with the Roomba Series j and Roomba Combo Series j.

The iRobot Roomba charging station comes with a charging station including power supply and is compatible with the Roomba Series s.