LEFANT M501-B Robot Vacuum Cleaner Wi-Fi Connected, 2000Pa Suction, Works with Alexa and Google, Self-Charging Robotic Vacuum Cleaners for Hardwood Floors, Pet Hair, Medium-Pile Carpets, Quiet
Product Features FreeMove Technology: The robot vacuum will prevent probability of getting stuck in advance, such as bottom of sofa, bed, carpet, threshold, wiring area, etc, which enables almost fully automatic cleaning without interruption, no need of manual intervention. High Efficiency Cleaning System: Designed with powerful suction, M501-B uses a roller brush combined with dual