Built in high battery for sustainable use after charging, meeting daily household needs without frequent charging In addition to cleaning window, it can also be used to clean surfaces such as tiles, shower rooms, and even to clean car window and bodies during car washing, making it highly practical The detachable water tanks design facilitates emptying and cleaning, maintains equipment hygiene, and extends service life This electric glass scraper features a light weight ABS design for easy handling, perfect for household cleaning tasks including hard to reach areas like high window Suitable for daily cleaning of window, and glass surfaces, keeping the home environment bright and clean at all times