SpecialFeatures: 1.2D map navigation: (Tuya WiFi App) The sweeping robot can perceive all the surrounding environment, and then create a map inside the processor so that it can clean from room to room as planned. 2.Intelligent memory: Know where to clean up and where not to clean up, the coverage rate of a single scan reaches more than 98%. The repetition rate of the cleaning path is approximately 1%. Very low leakage rate and high coverage rate. Easy control through the TUYA app, and visualization of the cleaning process: no complicated steps are required, and instructions for cleaning modes can be given by simply tapping your finger. 3.Visible cleaning process: no need for complicated steps, just finger clicks to instruct on cleaning modes. Various cleaning modes: automatic cleaning, fixed point cleaning; Edge cleaning; Wiping 4.Wet and Dry Mop: The absorbent cotton of the mop protects the floor well and effectively wipes dust and stains. The large 250 ml water reservoir of the wet mop allows for a thorough cleaning. 5. Electric control water tank ensures even water seepage. The water seepage stops automatically if robot stops working. 6. Adjustable suction power to make a lower noise. Powerful suction: at Max.mode, the suction power reaches 6000pa, the data comes from the test results of the German Laboratory. 7.Voice control via Alexa and Google Home. 8.Intelligent to sense different environment floors and adjust its direction within 10ms. 9.Apply to different floors: low/hard carpet within height of 1cm, hardwood, ceramic tiles for home, hotel room and office. 10.Anti-fall system to detect stairs to avoid falling. 11. One-time cleaning lasts 150 minutes to finish a house within size 210-270 square meters. 12.Dust bin and water tank are intergrated. Specification Battery capacity: 5200mAh Water tank capacity: 0.25L Dust bin capacity: 0.4L Noise: 45db WiFi Control: Tuya / Smart Life App Control Input Voltage: AC 100 - 240V Output: DC 12V1A Package Weight: 3.8kg Product Size(L x W x H): 30.5*30.5*7.5cm Package Size(L x W x H): 35*41*10cm What is in the Box ? 1 x Main Unit 1 x Dustbin & Watertank Combo 1 x Mop & Mop Board 1 x Charging Station 1 x HEPA Filter 4 x Side Brushes 1 x Remote Control 1 x Adapter 1 x Cleaning Brush 1 x User Manual