iRobot Clean Base Dirt Disposal Charging Dock Roomba J7 J8 J6 ADG-N1
Item has been tested and works great.
iRobot Roomba j5+ j6+ j7+ j8+ Automatic Dirt Disposal Dock – SEE PICS
This dock allows your robot to automatically empty its dust bin after cleaning, providing a more convenient hands-free cleaning experience. Working condition.