Roborock F25 ACE Wet Dry Vacuum Cleaner - Black 20,000 Pa Suction Power: Delivers powerful suction to effectively remove dirt, debris, and pet hair from various floor types. DirTect Smart Sensor: Automatically detects dirt levels and adjusts cleaning intensity accordingly, ensuring optimal performance. JawScrapers Technology: Prevents hair tangles and streaks, providing a clean and polished finish on all surfaces. SlideTech 2.0: Enhanced maneuverability with AI-assisted wheels, allowing smooth navigation around furniture and obstacles. Auto Detergent Dispenser: Automatically dispenses detergent in precise amounts, ensuring efficient cleaning without wastage. Smart App Control: Allows users to customize settings, monitor performance, and receive notifications via the Roborock app. Voice Alerts: Provides real-time updates and status notifications through built-in voice prompts. technode. Self-Cleaning and Drying Roller: Utilizes a 90°C hot water washing system and a 90°C high-temperature drying feature to maintain hygiene and prevent odors. Battery Life: Equipped with a 4000mAh battery, offering up to 40 minutes of continuous cleaning on automatic mode. Charging Time: Fully charges in approximately 4 hours.