SCHEDULED ACTIVATION: Keep your home quiet and peaceful. Programmable scheduler self activation automatically runs vac at any scheduled time while you are away. Adjust robot settings from built in LCD screen or wireless remote. LOTS OF ACCESSORIES: Wireless remote control can steer the robot’s direction and change scheduling setting. Replacement dustbin filter and side sweepers keep your robot running at optimum efficiency. SMART ROBOTIC SENSOR: Smart vacuum sweeper has built-in IR sensor preventing it from running off ledges and from directly running into obstacles. Great for cleaning tile, hard carpet and hardwood floor. ALLERGY AND PET FRIENDLY: Powerful 24w suction and dual rotating sweepers eliminate the need for rotating underbrush – no clogging or malfunction caused by cat or dog hair! Hepa filter is great for allergies and catches fine particles and keeps them locked away in the easy to clean dust bin.