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 strong suction power for up to 1.5 hours. 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, High-Performance filter, 4 side brushes, welcome guide.