Dual Water Spray: The Liectroux YW810 features an automatic 2-way water spray with a 70ml tank, ideal for both dry and wet mopping. Ultra-thin & Powerful: With its ultra-thin design and brushless motor, this robot cleans efficiently on glass of any thickness. Smart & Secure: Equipped with AI routing and quadruple security protection, including strong suction and a reliable safety rope. Versatile Control: Supports both app and remote control, with three cleaning modes and an auto-return function after completion. Energy Efficient: Low power consumption at just 72W, with built-in UPS for uninterrupted cleaning even during power outages. The Liectroux YW810 Window Cleaning Robot combines cutting-edge technology with practical design for optimal window cleaning. Featuring an automatic 2-way water spray system with a 70ml water tank, it effortlessly handles both dry and wet mopping. The ultra-thin design allows for easy access to tight spaces, while the brushless motor ensures powerful cleaning on glass of any thickness. With AI routing and three cleaning modes, including edge-specific modes, the YW810 adapts to your specific needs. The robot's quadruple security protection system, comprising super-strong suction, an anti-dropping sensor, a durable safety rope, and a built-in Uninterruptible Power System (UPS), guarantees safe and reliable operation. The YW810 is controlled via app or remote, offering convenience and flexibility, and it consumes only 72W of power, making it energy-efficient and cost-effective for everyday use.