Are you looking for a practical and economical solution to cleaning those tall windows or solar panels? With our window brush, you can clean things easily and safely, just plug in the household faucet and turn it on to quickly remove the dirt you can't catch. Feature: -Multifunctional water spray brush for high-altitude cleaning. -Using high-density reinforced aluminum alloy, high hardness, not easy to rust, light weight. It does not bend even if it is 10 meters long. -The steel buckle is fixed for easy installation and removal. -The shatterproof hinge design can be used with a variety of cleaning tools to complete advanced cleaning operations. -Pure copper switch, anti-corrosion and more durable. -Universal design, the brush head can rotate freely. -The single pole is 1m long, easy to carry. --Optional 50cm brush head and 30cm brush head. Product parameters: Material: high density aluminum alloy Surface: electrophoresis process Mother tube diameter: 2.9 cm Secondary tube diameter: 2.6 cm Net weight single pole: 0.25 kg Single pole length: 1m 1.5m Maximum connection height: 10.8 meters Thank you for shopping in this store, if you have any questions, please email us, we will reply you within 24 hours, we will provide you with the best quality products and services?WIDELY USED?Suitable for cleaning windows in high places, cleaning photovoltaic solar panels, cleaning shop signs, door heads, billboards, cleaning cars, trucks, vans, caravans, greenhouses, boats, decks, etc. ?MULTIFUNCTIONAL WATER SPRAY BRUSH? Can be used in conjunction with a variety of cleaning methods to complete advanced cleaning operations. It can be cleaned by spraying with a brush, or using a mop to remove dust or a scraper to remove snow. Use this tool to clean and save, can improve efficiency. ?CONVENIENT WATER SUPPLY? The water supply rod is easy to use, just connect a normal household water source, turn on the faucet, and it can be cleaned immediately. The brass hose connector can be easily connected to the garden hose with any hose connector, easy to use (quick connect, not included). ?PROTECT YOUR SAFETY? Still worrying about high altitude cleaning? Our products are specially designed for high-altitude cleaning. The working height is 3.6m-10.8m (12FT-36FT), and multiple poles can be freely connected. The steel buckle is firm, easy to install and disassemble. The brush head can rotate freely, so you can easily solve dust and stains in every corner. ?HIGH QUALITY MATERIALS? High density reinforced aluminum alloy, high hardness, not easy to rust and light weight. Both the elderly and women can use it easily. The soft fiber brush is not easy to loosen and will not damage the photovoltaic panel. Concealed water pipe design avoids tangles and improves efficiency.