iRobot Roomba · j7+
Roomba j7+
Likely
e/i/j High-Efficiency filter
Vacuum-only j is on the e/i/j pack. Combo j7+ can carry a separate Combo filter SKU — read the robot label.
Likely
Clean Base dust bag
j7+ Clean Base uses official Clean Base bags. Combo stations can list a different bag.
Likely
McKinley e/i/j battery
Vacuum-only j7+ is on the McKinley list. Combo j7+ is explicitly excluded.