Core Insights - The article highlights the persistent cleaning challenges faced by households, particularly those with children and pets, emphasizing the need for effective cleaning solutions that can handle tough stains and odors [1][2] Group 1: Product Features - The T60Ultra cleaning machine is designed to address common cleaning pain points, featuring enhanced foam spraying capabilities and strong suction power to effectively tackle stubborn stains and odors [3][4] - The machine's dual mechanical arms and ultra-thin design allow for thorough cleaning in hard-to-reach areas, ensuring no dirt is left behind [4] - An intelligent self-cleaning function utilizes 90°C hot water to clean the brush automatically, preventing bacterial growth and making maintenance easier for users [5] Group 2: User-Centric Approach - The collaboration between Zhihu and Chasing Technology reflects a commitment to understanding user needs, transforming real-life cleaning challenges into practical solutions through rigorous testing [6][9] - The emphasis on user experience and feedback is central to the development of the T60Ultra, showcasing a complete cycle from user demand to professional evaluation and experimental validation [6] Group 3: Lifestyle Impact - The partnership aims to convey a lifestyle attitude where cleaning does not hinder daily enjoyment, allowing users to focus on their passions rather than cleaning tasks [9]