Robot vacuum cleaner equipped with the Aeroforce cleaning system. I am giving it away as I no longer need it. One of the brushes is missing, but it works without any problems. Please purchase one on Amazon or similar if you need it! Roomba i3 - Model Name: Aeroforce - Button Functions: Power, Clean - Logo: R - Cleaning System: Aeroforce Cleaning System - Brush Color: Green - Power Cable: Included Thank you for viewing. Product Dimensions: 34.2 cm length x 34.2 cm width x 9.2 cm height 【Efficient and Waste-Free Movement】Cleans floors efficiently without waste. When the battery is low, it automatically returns to the Home Base to recharge. After charging, it resumes from where it left off and completes the cleaning. 【Detects Areas Where Debris Accumulates Easily and Avoids Obstacles】Reactive Sensor Technology prevents getting stuck during cleaning. Dirt Detect Technology focuses cleaning on areas that need it most. 【Learns Your Lifestyle. Responds to Your Voice.】The Roomba i3, equipped with iRobot Genius, learns your cleaning habits and suggests the optimal cleaning schedule. It is compatible with smart speakers, so you can start cleaning just by speaking to it. 【Cleans Dirt Without You Noticing】It suggests increasing the cleaning frequency during times of high pollen or when pets are shedding. Your room will be kept clean throughout the year.