Ultra-Powerful Deep Suction: HyperForce 8,000 Pa lifts dust, hair, and debris from floor cracks and deep within carpets — for spotless floors, every time Dual Anti-Tangle Brushes: A specially designed main brush and zero-tangle side brush prevent hair wrap, ensuring smooth cleaning and minimal maintenance, perfect for homes with pets. Precision LiDAR Navigation: 360° laser mapping scans your home in real time, plans the most efficient route, and saves multiple floor maps for easy navigation Vacuum & Mop in One Go: The 270 ml water tank lets you vacuum and mop at the same time. With three water levels and a removable mop pad, it tackles everything from fine dust to dried-on stains Roborock APP & Voice Control: Take full control of your robot with the Roborock app. Adjust suction levels, schedule cleaning for specific times or rooms, set up No-Go Zones to avoid specific areas, and enable child lock for the safety of children and pets. For ultimate hands-free convenience, use voice commands via Alexa or Google Home to start, stop, pause, resume cleaning, or send your robot back to the dock effortlessly Avoids Trouble Before It Starts: Automatically identifies areas like cables or table legs and suggests no-go zones to avoid getting stuck or interrupted Roborock robot vacuum supports only 2.4 GHz WiFi. Please ensure your router is set to this frequency. If your home primarily uses a 5 GHz band, consider enabling dual-band mode or switching to a 2.4 GHz network for optimal performance. Make sure the charging dock is plugged in and the contacts are clean. The status indicator light should be on for reliable charging every time.