iRobot Roomba Combo j7 Bagless Black, Stainless steel

Works with the Google Assistant: Yes | Weight: 3.33 kg | Automatic routing: Yes | Mobile operating systems supported: Android | Obstacle detection: Yes | Dust container type: Bagless | Number of wheels: 3 wheel(s) | Base station: Yes | Easy to clean: Yes | Works with Amazon Alexa: Yes | Automatic base station return: Yes | Shape: Round | Product colour: Stainless steel | Diameter: 33.8 cm | Wet mopping: Yes | Programming function: Yes | Battery technology: Lithium-Ion (Li-Ion) | Base station functions: Charging | Package type: Box | Remotely operated: Yes | Mobile operating systems supported: iOS | Height: 86.4 mm | Product colour: Black | Mobile app support: Yes | Edge recognition: Yes | Smartphone/tablet remote support: Yes | Navigation type: Visual Simultaneous Localization and Mapping (vSLAM) | Wi-Fi: Yes