Are you worried about how to clean those tall windows or solar panels This retractable cleaner helps you achieve the above problems. parameter: Material: aluminum alloy Brush width: 32CM Locking method: twist lock Size: 12FT/3.6M, 18FT/5.4M, 20FT/6M, 24FT/7.2M Products include: 1 * Telescopic rod 1*brush head 1 * Angle adjustment connector 1 *Three-way split connector 1 *Quick connector 1 *Locking device adjustment tool 1 *Water supply hose Application: Industrial glass cleaning, window cleaning, photovoltaic panel cleaning, bus/external cleaning, large vehicles, trucks, trucks, caravans, ships, etc. No need for ladders and stools, just stand on the ground safely, you can easily complete the cleaning work, safe and convenient Due to different measurement methods, a measurement error of 1-2cm is normal.[Multifunctional cleaning]: Including a soft multi -function brush head and powerful cleaning tools, the ideal cleaning tool of solar panels can also be used for cleaning cars, trucks, trucks, large cars, windows, greenhouses, ships, deck, etc. Essence. [Anti -slipproof handle]: The sponge handle that does not slip, the soft grip increases the comfort, is isolated from the cold water on the handle, which can be easily adjusted through the attached goose neck attachment. Easily remove dust and stains from every corner. [adjustable height]: Most windows that are enough to clean the second floor and higher versions. The brush head is very long and can be easily adjusted and cleaning the panel or glass angle with the accompanying goose neck accessories. [Cleaning Brush]: 32 cm of water hole brush head, brass fast connector and 20m water supply hose, can easily connect to any faucet. The hose can be connected to the brush head to drain and clean anywhere. [Duar material]: The telescopic rod is made of carbon alloy. It has high hardness, heat resistance and corrosion resistance, and easy to carry. The aluminum tube can be connected freely. The steel buckle is fixed, completely closed, and easy to install and disassemble.