iRobot Roomba 960 New, unused item. The outer box has some scratches and dents, but the main unit is unused. ■ Body size: Width x Height (mm): Approx. 353 x 92 ■ Body weight: Approx. 3.9kg (including battery) ■ Charging time: Approx. 3 hours (rechargeable lithium-ion battery) ■ Power consumption: 33W (during charging) ■ Power supply: AC100V ■ Operating time: Up to 75 minutes (per charge) ■ Maximum operating area: Up to 112 tatami mats (185m2) ■ Set contents: Roomba main unit, battery (built-in), Home Base, Dual Virtual Wall x 1, Replacement Dust Cut Filter x 1, Replacement Edge Cleaning Brush x 1, Power cord, Dry cell batteries Product overview of iRobot Roomba 960 ・Smart "Cleans every floor in the house thoroughly" With iAdapt 2.0 visual localization, the camera on the main unit and various sensors such as floor tracking sensors navigate the entire floor. Roomba understands its own position and cleans every corner of the floors in the house. ・Simple "Even easier to use, even simpler" With the iRobot HOME app (*1), you can remotely operate Roomba in another room, start cleaning from outside the home, and set schedules (*2). *1 To use the iRobot HOME app, Roomba must be connected to a Wi-Fi network of IEEE 802.11b/g/n (2.4GHz band). *2 Before operating remotely from outside the home, please make sure that Roomba is working properly. Also, please make sure that devices other than Roomba do not malfunction. ・Automatic charging & automatic resume When the battery level is low during cleaning, it automatically returns to the Home Base to charge. After charging, it cleans the remaining area. ・Dual Virtual Wall Creates an invisible infrared wall to restrict Roomba's entry, and also avoids pet water bowls, etc., with the halo mode that creates a circular no-entry area. ・Clean "Thorough cleaning of every corner of the room" The special material rollers lift up the dirt and remove hair, house dust, etc. from flooring and carpets.