This self cleaner vacuum from Eufy gives you delightful solutions that make your house a home by this smart technology and innovative design that make your life easier. - Cleans For You: Clean your house with the click of a button. Versatile cleaning modes and the low-profile design facilitates cleaning under tables and chairs along with every nook and cranny. - High-Capacity Li-ion Battery: Delivers over 1.5 hours of fade-free power for constant, powerful suction. - 3-Point Cleaning System: Side brushes, a rolling brush and powerful suction ensure a thorough clean. - Premium Features: Anti-scratch tempered glass cover for protection, infrared-sensor for evading obstacles, and drop-sensing tech to avoid falls. Recharges automatically. - What You Get: Eufy RoboVac 11, remote control (requires 2 AAA batteries, not included), charging base, AC power adapter, cleaning tool, HEPA-style filter, 4 side brushes. For Optimal Use: - Use on low-pile carpet, tile, laminate, and hardwood floors. Not suitable for high-pile carpet or very dark-colored floors. - Move cables out of the way to avoid entanglement.