Powerful Suction and : With a 5600pa suction power, this window cleaning robot securely adheres to surfaces. It includes a built-in lithium battery as a backup for 20 minutes during power outages, ensuring continuous operation. Always connect the rope to prevent falls. One machine with multiple functions, suitable for a variety of surfaces, super practical, , mirrors, sliding doors, tiles, walls, etc. can be wiped, saving time and effort and making it easier. High-efficiency brushless motor contains powerful "energy" brushless motor, strong power, high speed, smooth operation and no wear, more power and longer service life, ensuring suction power, reducing noise. Intelligent remote control operation Infrared remote control operation is simple and convenient, no matter indoor or outdoor. Ultra-fine fiber, efficient and clean. The fiber with a diameter of 0.4um can more effectively capture dust particles with a small diameter of a few microns. The effect of decontamination and oil removal is more obvious. Product name:Smart window cleaning machine Cleaning route:Smart planning Total power:90W Power-off protection time:20 minutes Plug Type:US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the , the Philippines and so on. Voltage:AC110V Colour:White Material:ABS Package Contents: 1 * remote control 1 * bottle 10 * cleaning cloth 4 * cleaning ring 1 * power adapter 1 * rope assembly 1 * power cord 1 * Instructions in Chinese and English Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.