This outdoor water pole window cleaning brush set is a versatile cleaning system designed for easy and safe cleaning of various surfaces. It connects directly to a household faucet for convenient use. The product features a multifunctional water brush suitable for high-altitude cleaning, a durable switch, and a universal design with a freely rotating brush head. Key parameters include a telescopic pole made from alloy with a metal joint and non-slip sponge handle, using a twist lock mechanism. It is available in multiple sizes and is applicable for cleaning window glass, walls, roofs, photovoltaic panels, buses, exterior walls, large vehicles, trucks, RVs, ships, and more. The set includes a switch, universal joint, telescopic pole, cleaning brush head, and faucet joint.