45 Days of Hands-Free Cleaning: Fully automate your day-to-day cleaning to live more comfortably. An auto-empty base station quickly and quietly dumps dirt and dust into a 2.5L dust bag, while preventing clogging, to provide weeks of independent automated cleaning. All you have to do is dump the bag. Cleans Strong, Cleans Long: A max suction pressure of 4000Pa easily lifts dirt from floors and deposits it into the 400mL dust box. 4 suction modes to choose provide efficient, adaptable cleaning while a large, 5,200mAh, battery delivers up to 180mins of continuous cleaning to cover even large homes in a single run. High-Performance LiDAR Navigation: LiDAR laser navigation facilitates detailed rapid map building and remarkable navigation. Fast, accurate map building and systematic path planning help ensure spots aren't missed and cleaning isn't repeated. Effective and Adjustable Mopping: Set your water usage to wash your floors exactly the way you want. A 150mL water tank and three water volume options let you adjust water usage and mop dampness according to how dirty the floor is for robust, efficient cleaning. Cleans at your Command: Compatible with Alexa voice control to put automatic cleaning at the tip of your tongue. Just say the word to start, pause, or stop your robot vacuum and make automatic cleaning even more hands-off. Customize your Clean — Customize your clean via the app by selecting cleaning modes, cleaning certain rooms, setting a virtual wall, placing a no-go zone, and more. Decide where and when your robot vacuum cleans and what spots it should avoid, to clean just the way you want from the comfort of your own phone. 2.4G Wi-Fi required.