eufy RoboVac 11S Robotic Vacuum Cleaner

This eufy RoboVac 11S is a robotic vacuum cleaner. It's ultra-thin at 2.85 inches. It offers super-strong suction power and BoostIQ™ technology. This would be useful for quick floor cleanups. PLEASE READ: May need battery repair. My friend gave it to me. She said it works but the battery needs to be fixed or replace. Not sure of the exact issue. I never tested it.