Robot Vacuum Cleaner, Aidodo Smart Robotic Vacuum Cleaner with Remote Control for Carpet and Hard Floor,  Black VERSATILITY: The Aidodo Robot Vacuum features a new advanced cleaning head which provides superior performance for picking up pet hair, dirt, dust, allergens, tiny particulates and more, leaving behind fresh and clean air, specially designed for pet owners and allergy sufferers. Fully automatic and smart cleaner for all floor surfaces: carpets, rugs, hardwood, laminates, tile, and stone. SMART CLEANING: The robot can be scheduled to perform up to seven cleaning sessions per week, even when you're not at home, its advanced laser guided navigation featuring Smart Sensor Technology avoids obstacles and furniture, it goes under beds and furniture, no need to bend your body. AUTOMATIC CHARGING: Automatically returns to charging base when vacuuming is completed. The included Auto Virtual Wall creates an invisible barrier that blocks the robot from entering off-limit areas SAFETY: Safety features include: stops automatically when unit gets stuck or was picked up, comes out from dark areas and stops in better lit area once finished cleaning or when battery power is low, gives a warning sound when low on power. Battery charges up in 3 hours and lasts for up to 80 min. QUALITY CONTROL: We are confident that you will love this little guy, please don't hesitate to let us know if you have any question.