Brand new Professional Retractable Window Cleaning Sticks : Our products are designed for cleaning at height. Multiple rods can be connected freely without bending. The steel buckle is firm, perfectly closed, easy to install and easy to disassemble. Hold the brush head plate or glass plate at an angle. The universal design allows free rotation of the brush head, allowing you to effortlessly eliminate dust and stains in every corner. High Quality Material : Reinforced high density aluminum alloy, high hardness, not easy to rust, light weight. A single bar weighs only 0.25 kg and can be used easily by both the elderly and women. Very durable and soft feather bristles ensure a safe and clean surface. Wide range of applications : suitable for cleaning high-height windows, cleaning photovoltaic solar panels, cleaning cars, trucks, vans, caravans, windows, greenhouses, boats, decks, etc. Shatterproof fittings for use with a variety of cleaning tools for advanced cleaning opera