Top Bumper IR Sensor For IRobot For Roomba I7 E6 E5 500 600 700 800 900 Series Robot Vacuum Cleaner Bumper IR Dock Sensor Part
Amazon.com - Front Bumper with IR Sensor Replacement Parts Compatible for IRobot Roomba J7 J7+ i7 i7+ i3 i4 i6 i6+ i8 i8+ Plus Robot Vacuum Cleaner Error Report and Repair Maintenance