Eufy by Anker, RoboVac 11S Robot Vacuum Cleaner - Black | eBay
Anker's affordable Eufy RoboVac 11S drops to $160 at Amazon | Engadget
eufy by Anker, BoostIQ RoboVac 11S (Slim), Robotic Vacuums丨 by Anker, WetVac W31, Cordless All-in-One Wet Dry Vacuum Cleaner and Mop with Self-Cleaning and Auto-Dry Technology for Hard Floors and