Feature:1. Deep Cleaning: Cleaning robot with double spiral cleaning head and microfiber cloth, suitable for size 0.35 x 0.35m above, 6 x 4m below the glass, 1 can be cleaned in 4 minutes, the effect of large windows is better. The remote control can be applied to select the automatic water spray cleaning mode, more convenient.2. Powerful Suction: The robot adopts advanced vacuum motor technology to provide powerful suction power of 5600pa, which can intelligently adjust the suction strength according to the degree of dirt on the glass to ensure firm adhesion to the glass surface. With its excellent suction power, it can easily remove stubborn dirt from windows.3. AI Intelligent Path: With 3 intelligent path planning modes, it follows a Z shaped cleaning route that detects window edges and minimizes missed spots. Once the cleaning task is complete, the robot will automatically return to the starting point to ensure a no hassle cleaning experience. It can also be rotated to manually control the cleaning route.4. Multi Protective: The window robot cleaner has a built in UPS (Uninterruptible Power Supply System) to prevent the robot from dropping without power. If your home has a power outage, the cleaner can suction the window and alarm for 20 minutes for safety and security.5. One Touch Use: Easy to operate, just press the start button on the body to plan the route automatically, and you can control the route of the window cleaner through the remote control to let it clean according to your needs.Specification:Item Type: Window Cleaner RobotMaterial: ABS, cloth, electronic componentsSize: Approx. 290 x 144 x 97mm / 11.42 x 5.67 x 3.82inAdapter Output: DC24V/3.75AHost Battery: Built in lithium battery 500mAh (built in)Remote Control Battery: 2 x AAA batteries (not included)Rated Power: 90WAC Power Cord Length: Approx. 1.2m / 3.94ftDC Adapter Cable Length: Approx. 4m / 13.12ftSafety Cord Length: Approx.4m / 13.12ftUPS Operating Time: 20minCleaning SpeedApprox. 4min/Maximum Working Window Size: Approx. 6 x 4m / 19.7 x 13.1ftMinimum Working Window Size: Approx. 0.35 x 0.35m / 1.1 x 1.1ftSuction Power: 5600 PaAutomatic Cleaning Mode: 3 modesApplicable PlacesHome, beauty salon, office building, store, club, etc.Product introduction: This is a window glass cleaning robot. It has a vacuum motor that makes the robot adsorb on the glass surfaces and walk freely on the vertical glass surfaces. There is an uninterruptible power supply system (UPS) to provide power in case of a power outage and prevent falls. The window cleaning robot has two cleaning wheels with adsorption, traveling and cleaning functions. The cleaning wheels can adsorb and walk on vertical glass surfaces. The cleaning pads on the cleaning wheels can be easily removed, replaced, cleaned and reused. The cleaning pads are made of microfiber cloth and provide very effective cleaning. The robot has AI to plan paths and automatically detect window frames. There is an automatic cleaning mode and a manual cleaning mode that allows the user to control the robot freely.Operating Guidelines1. Make sure the robot is fully charged (LED green light on) before use. To charge the built in battery, turn off the switch and connect the power adapter. When the orange light is on, it means charging mode, and when the green light is on, it means fully charged.2. Please check the safety cord and buckle for damage. Be sure to fasten the safety cord before use and attach it to a fixture in your home.3. Before use, please make sure the cleaning ring is fixed on the cleaning wheel to ensure great vacuum adsorption of the robot and spray cleaning water according to the specification.4.When the window cleaning robot is working, it must be connected to the power adapter to work properly.How to use1. Plug in the power adapter, turn on the robot (blue LED) and make sure the motor is working, then stick the robot on the glass about 10cm away from the frame (for robot self test).2.Make sure the robot is firmly fixed on the glass and make sure the safety rope and power cord do not interfere with the cleaning path of the robot.3. Press the auto clean button on the remote control and the robot will move from the bottom to the top of the window and then move in a jagged pattern, cleaning the window from left to right and top to bottom. After cleaning, the robot will return to its starting position at the bottom and make a "drop" sound.4. If the robot accidentally stops in an inaccessible place, gently pull it back with the safety cord.5. When disassembling the robot, please hold the safety rope with one hand, remove the robot with the other hand, and then turn off the power.Note: The robot must be connected to a power adapter to work properly!Clean stepsStep 1: If the glass is dirty or dusty, clean it in the first round with a dry mat (without spraying any water) in order to remove the dust from the glass.If water or detergent is sprayed on the cleaning pad during the first round of clean