Description: Automatic Window Cleaning: This automatic window cleaner is designed to clean automatically, freeing up your hands. It features a double spray design that sprays cleaning solutions to effectively removeIntelligent and Efficient: The robot intelligently plans its cleaning route to cover the entire window surface. It cleans at high speed, quickly taking care of large window areas. The robot has an anti fall design to ensure safe operation. It is equipped with a built in vacuum motor that allows it to adhere to the glass surface and move freely on vertical glass surfaces.Advanced Features: The Window Cleaner Robot uses upgraded spray technology and can automatically plan its path, detect window frame, and clean the entire window automatically. It can easily clean glass window of any thickness in daily life and will stop working automatically after cleaning.Wide Application: This intelligent spray window cleaning robot solves the problem of high altitude window cleaning, reducing both and labor intensity. With strong anti interference capabilities and long remote control distance, it can be operated smoothly whether inside or outside the window.Versatile Use: This Window Cleaning Machine is suitable for use in homes, shops, hotels, schools, offices etc., leaving your window brighter. Size:30 cmx15 cm/11.81 inchx5.91 inch Specification: Material: ABS Plug: EUCleaning Speed: 2 minutes/square meter Cleaning Modes: 3 modes Size Chart: 30cmx15cm/11.81inchx5.91inch Package Includes: 1 Intelligent Robot Window Cleaner1 Remote Control Note: Please allow slightly errors 1-2cm differences due to manual measurement.