Are You Still Awkwardly Trying to Climb the Ladder to Clear the High Windows! with This Window Cleaning Brush, You Can Reach the Window from the Ground Faster and Safer Than Ever. This is a Fully Scalable Water Column Cleaning System That Can Be Connected to a Pure Water System or Garden Hose. Features: Multifunctional Water Spray Brush, High Altitude Cleaning. Using High-Density Reinforced Titanium Alloy, High Hardness, Not Easy to Rust, and Light Weight. It Will Not Bend Even If It is 10 Meters Long. the Steel Buckle is Fixed for Easy Installation and Disassembly. Select the Nanofiber Cleaning Brush with a Diameter of 0.26 Mm, Which Will Not Damage the Photovoltaic Panel and Clean the Dirt Better. Pure Copper Switch, Anti-Corrosion and More Durable. Product Parameters: Rod Material: High Strength Titanium Alloy Rod Wall Thickness: 1Mm Shortest Pole: 1.5M Rod Maximum Diameter: 28Mm Bristle Material: Nano Fiber Material (Soft and Hard) Brush Head Size: Length 40Cmx Width 10Cm Bristle Length: 10Cm. Water Pipe Material: Woven Hose, Four Seasons Universal (Anti-Winding) Water Pipe Length: 25 Meters Water Pipe Outer Diameter: 12Mm Water Pipe Inner Diameter: 8Mm Service: If You Have Any Questions, Please Email Us, We Will Reply to You Within 24 Hours and Provide You with the Service.Multi-Function Water Spray Brush: Are You Still Worried About Cleaning at High AltitudeOur Products Areed for High Altitude Cleaning. Multiple Rods Can Be Freely Connected Without Bending. Brush the Photovoltaic Panel While Spraying Water with the Brush Head, and the Dirt Will Be Cleaned Instantly and Thoroughly. Equipped with a Glass Scraper to Remove Water Marks on the Surface for Cleaner. Quality Materials: It is Made of Hardened Titanium Alloy Splicing Rods and Nanofiber Bristles, Which Are Strong and Light. the Universal Connector of the Faucet is All Copper, and is Plued in One Second. the Pressure-Resistant and Wear-Resistant Water Pipe is Soft and Foldable, and It is Not Hard in the Cold Winter. Automatic Drainage, Small Size and Convenient Storage. Select the Nanofiber Cleaning Brush with a Diameter of 0.26 Mm, Which Will Not Damage the Photovolta. A Wide Range of Applications: Suitable for High Windows Cleaning, Solar Photovoltaic Panel Cleaning, Cleaning Cars, Trucks, Vans, Caravans, Windows, Greenhouses, Boats, Decks, Etc. Convenient Water Supply: Brass Hose Connectors Can Be Easily Connected to Garden Hoses Using Any Hardware Store Available with Hose Couplers. Service Guarantee: We Provide 100 Satisfaction. If You Have Any Questions, Please Email Us, We Will Reply to You Within 24 Hours and Provide You with the Service.