Features: 1.New Intelligent Upgrade: On the basis of the traditional three in one sweeping, vacuuming and mopping, increase the suction power, 1500pa to easily deal with large particles. Suction power continues to be strong, but can still maintain quiet work. Built-in sterilization effect, save your mind and safety. 2.Quiet Cleaning: 1500Pa strong suction power, the volume is no louder than a normal working microwave oven. Even if you vacuum at home while working or sleeping, you won't feel the noise. With 1200mAh -capacity battery, the endurance is up to 60 minutes, and the cleaning area is about 100 square meters at a time, so it can easily cope with large households. 3.Flexible Design: The height of the body is only 2.7 inches plus 360-degree universal wheel design, walking more smooth and flexible, can smoothly enter the sofa, under the bed cleaning, automatic steering when encountering obstacles. The use of anti-collision bar design, easy to deal with a variety of road obstacles, suitable for a variety of home environment. 4.Easy to Operate: A household necessity for cleaning pet hair, marble, tiles and hard floors. Charging with USB is more convenient. Touch the start button to start automatic cleaning for your home, easy to use and simple to operate, a great gift for parents or family. 5.Suitable for Terrain: Suitable for ordinary home environment board, tile, marble, general carpet, etc. Compact size, simple operation, easy to use, suitable for family use to clean the living room, bedroom, etc. Specifications: Product Size: 23*6cm Battery: 3.7V/1200mAh Charging Method: USB Charging Net Weight: 432g Gross Weight: 590g Noise: 40dB Endurance: 90min Color: black/white Notes: 1. Due to the effects of light and shooting angle, the actual color of the item may differ slightly from the color shown on the picture. 2. Due to manual measurement,please allow 1-3cm measuring deviation.Thank you for understanding! Include: 1 * Robot Vacuum Cleaner 1 * USB Charging Cable