Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed We ship to US territories and worldwide. Please contact us if you have any special shipping instructions. Mamibot W120-DP Robot Window Cleaner,Window Cleaner with 4 Water Blue Description Introducing the Mamibot W120-DP Robot Window Cleaner, an innovative solution for effortless window cleaning. This smart device combines automatic water spray and electric vacuum technology, ensuring a streak-free finish on your windows. With its intelligent path planning system, the robot navigates seamlessly across surfaces, leaving behind a spotless shine. The dual cross water spray technology provides thorough coverage, while the remote control allows for convenient operation from a distance. Say goodbye to tedious manual window cleaning and embrace the future of automated cleanliness with the Mamibot W120-DP Robot Window Cleaner. Features: ?Upgraded 4 Spray Nozzles 60ML Water Tank?Mamibot W120-DP Robot Window Cleaner adopts a more advanced power water-spraying pump and four water-spraying holes, and has a two-way water-spraying function.It sprays enough water that the large 60ML tank doesn't need to be refilled frequently. (It is not recommended to add detergent, which may corrode the water tank). ?Variable frequency suction design?Increased suction power from 2800Pa to 3200Pa, ensures non-slip steady movement and prevents sudden fall, also greatly improves cleaning capability reached 99%.No more dust in every corner! ?Advanced sensors Edge detection?Varieties of advanced sensor technologies, including edge detection technology, even the cleaning of frameless glass is not difficult. ?Multiple Cleaning Paths?Easily operate and customize cleaning modes using APP or remote control.With 10 cleaning modes,just Select the mode according to the cleaning needs.For details, please refer to the product user manual.Beyond that, Spot Wiping mode is also available to remove tenacious spots. ?Operating Conditions?Work on vertical and smooth surfaces from 24in up to 15ft, with a right-angled frame thicker than 6mm without beveled or rounded edges or silicone protecting strips. window robot can clean glass, tiles, marble surface, mirrors, wooden doors, etc.With 2 new microfiber soft double-sided cloths, it has better water locking effect and stronger cleaning ability, which can better protect the glass surface. ?Safety Features?Mamibot W20-DP window robot includes an efficient UPS system that provides up to 30 minutes of operation during power outages.?Please charge the machine for half 40 minutes after receiving it.) It also features a 197-foot climbing safety rope with a pulling force of up to 1323N (approximately 297 pounds). It's connected to a power cord, and you need a power outlet nearby, which is very convenient. ?Warm and stylish gifts?The use of infrared remote control technology, simple operation, the elderly and children can easily use, making it an ideal gift choice for Christmas, Thanksgiving, Mother's Day,Father's Day, Valentine's Day, birthday, anniversary, Joe's wedding and New Year and other special occasions. If you have any questions, please feel free to check the user manual or send us an email. We will definitely provide you with a reply! We hope you will have a richer life experience in the process of using MAMIBOT. Fall in love with Mamibot and love life better! ?Before placing an order, you can contact us and attach a picture of your window to check again whether the robot can run perfectly on it. Product Details: Brand: Mamibot Model Name: W120-DP~WB Special Feature: Anti-Fall Color: Blue Product Dimensions: 9.02"L x 9.02"W x 2.71"H Included Components: Charging Adapter, Cleaning Pad Filter Type: Cloth Battery Life: 800 Hours Cleaning Path Width: 9.02 Inches Voltage: 24 Volts Capacity: 60 Milliliters Power Source: Corded Electric Are Batteries Included: Yes Control Method: App, Remote Compatible Devices: Smartphones Form Factor: Robotic Item Weight: 3.2 pounds Manufacturer: Mamibot Country of Origin: China Item model number: W120-DP Batteries: 1 Lithium Ion batteries required. (included) Surface RecommendationController Type: GlassRemote Control, App Control Battery Cell CompositionItem Weight: Lithium Ion3.2 Pounds Handling We will ship all orders within 1-3 business day of payment. Delivery We Do Ship Outside of the Continental US. We ship to US territories and worldwide. Please contact us if you have any special shipping instructions. Return Policy Please contact us before returning. All items qualify for returns within 30 days of receipt. All returned products need to be assigned an RMA # (Return Merchandise Authorization #) prior to return. Please contact us through's messaging system to obtain an RMA# for the return. Any returned product without an RMA # on package will not be accepted or processed Feedback We appreciate your feedback and our system will automatically leave feedback for you after bid ends.? Please contact us through message center if you have any problems, we will always try our best for 100% customer satisfaction. We take our reputation seriously, so we understand the value of trust. If you are unsatisfied with your order, please contact us and we will work with you to resolve it to your satisfaction..