Super suction capacity: Made of high quality microfiber + high quality stainless steel, it is durable and does not rust. Telescopic duster firmly absorbs particles of dirt, pollen, dust, human and animal hair and cobwebs. Humanized design: Many washable dusters will eventually leave visible dirt and streaks on the walls and ceiling. For added protection, we have installed a soft rubber head on the upper part, which prevents the upper part of the dusters from scratching the surface. Retractable dust collector: The microfiber head covers a large area, is freely deformable, can be bent and can be easily extended to a maximum length of 245cm. It can be extended for overhead cleaning. The foldable head can be shaped at any angle to clean hidden places. Easy to store and easy to clean: The dust duster head is detachable and easy to clean. You can wash it in lukewarm or lukewarm water, then wring it out and let it air dry, which makes the fiber naturally soft. The telescopic rod has its own hanging hole for easy hanging and space saving.