bObsweep PetHair Red Auto Charging Robotic VacuumSweeps, vacuums, mops, and filtrates all types of floors simultaneously 1100 mL dustbin is perfect for storing plenty of dirt, hair, and dander from your pets TurboLift vacuum and extra long main brush allow him to cover more surface area with better efficiency You can customize a cleaning schedule for up to 7 days per week Obstacle sensors keep him from damaging furniture or falling down stairs, and dirt sensors alert him to spots that need more