- Dual Spray System: The window cleaning robot features an efficient automatic spraying mechanism with two water outlets. It sprays in both directions: the right outlet activates when moving right, while the left outlet activates when moving left. This versatility allows for effective cleaning of both indoor and outdoor windows, including high windows and walls, making it easier to reach difficult spots. - Deep Cleaning for High-Rise Windows: Equipped with a dual spiral cleaning head and microfiber cloth, this robot ensures a thorough, scratch-free cleaning experience. It glides smoothly over windows and walls, offering three automatic modes as well as manual control to meet all your cleaning needs. - Smart Surface Detection: This automatic window cleaning robot is designed for smooth, vertical surfaces such as windows, doors, walls, and mirrors. It can be used on framed windows or unframed glass but is not suitable for curved or sloped surfaces. - Wide Application: The electric window cleaning robot operates with a built-in vacuum motor, boasting a powerful suction capacity of up to 5600 Pa. This allows it to securely attach to glass surfaces. It is compatible with various surfaces, including all types of glass, flat walls, tables, floors, ceilings, and hard-to-reach areas. Use Scenarios: 1. Effortlessly clean high-rise apartment windows without the need for ladders or scaffolding. 2. Maintain spotless mirrors and glass doors in your home or office with minimal effort. 3. Easily tackle challenging cleaning tasks on large glass panels or commercial building windows.