Thank you for viewing. This is an iRobot Roomba j7+ vacuum cleaner. Everything in the first photo is included. The main unit has been disassembled, cleaned, and its operation has been confirmed, with no problems. There are minor scratches from use. New filters and 3 compatible new dust collection bags are included. Robot vacuum cleaner Roomba j7+ Clean Base included j755860 Brand: iRobot Roomba Robot vacuum cleaner type: Suction type Weight (kg): 3.4 kg Maximum operating time/continuous use time (minutes): 75.0 minutes Robot vacuum cleaner features: App connection, automatic charging, automatic resume, schedule setting, room shape recognition, obstacle crossing, drop-off prevention sensor, collision prevention sensor, virtual wall Width (mm): 339.0 mm Height (mm): 87.0 mm Color: Gray