Product Parameters: Material: High-Density Aluminum Alloy Water Supply Hose: 20M Scope of Use: Window Cleaning, Photovoltaic Panel Cleaning, Bus / Exterior Cleaning, Large Vehicles, Trucks, Trucks, Caravans, Boats, Etc. Packing List: Telescopic Pole * 1Water Cleaning Brush: 30/50Cm Water Hole Large Brush Head, Brass Quick Connector, with 20M Water Supply Hose, Can Be Easily Connected to Any Faucet. Multifunctional Cleaning: the Anti-Breaking Interface Design Can Be Connected to Various Cleaning Tools Such As Water Spray Brush, Tiger Clip, Floor Mop, Floor Brush, Shovel, Wiper, Etc., Used to Clean Cars, Trucks, Trucks. Telescopic Window Cleaning Rod: Are You Still Worrying About High-Altitude Cleaning Our Products Arely Designed for High Altitude Cleaning. Multiple Rods Can Be Connected Freely Without Bending. Materials: the Telescopic Rod is Made of High-Density Aluminum Alloy, with High Hardness, Good Heat Resistance, Easy to Carry.