Glass Cleaning Artifact Home Wireless Window Cleaning Robot Floor Wall Ceiling Cleaning Tool Features: Window cleaning tool is specially designed for cleaning . Easy cleaning is not just about cleaning , but also efficient and worry The cleaning brush head is clean and leaves no marks at 11500r/min, with strong power to high-frequency rotate and wipe the glass, making water and cleaning more effective and labor-saving 180 ° angle adjustment makes window cleaning more effortless. Choose from any angle according to different usage needs and easily solve various difficult cleaning angles The telescopic rod can easily wipe high places. The aluminum material is sturdy and practical, and can be adjusted according to different heights according to needs. Choose a comfortable window cleaning angle High density fiber cloth is soft, dense, and has good adsorption properties. Dirt and dirt are not easily attached. The cloth cover is easier to clean, saving, effort, and worry Detachable pole body for easy cleaning in high and low places. Two usage for easy handling of various types of cleaning ， The wireless lithium battery adopts good-quality lithium batteries, which can be continuously charged for 40-60 minutes. It works smoothly and continuously, making wireless use easy and convenient Product Description: size：94*40*905CM Rated power 5W Rated voltage 3.7V Charging ≈ 120mn Usage 40-60 minutes Motor speed 11500r/min Accessory list: Host * 1 USB charging cable * 1 bracket * 1 aluminum rod body * 1 wiping cloth * 1 handle * 1