Amazon.com - Samsung Electronics R7040 Robot Vacuum Wi-Fi Connectivity, Ideal for Carpets, Hard Floors, and Pet Hair with 3510Pa Strong Performance, Works with Amazon Alexa and the Google Assistant, Neutral Gray -
Samsung POWERbot VR9000 Vacuum Motor Replacement - iFixit Repair Guide
Review of the Samsung Powerbot R7040 Robotic Vacuum - Dengarden