This product integrates a large-sized overhead shower head, a handheld shower head and a downward faucet, meeting the comprehensive demands for comfort and practicality in hotels, apartments and construction projects. It is equipped with a constant temperature mixing water system, which can maintain stable water flow even when water pressure or temperature fluctuates, effectively avoiding sudden changes in temperature and enhancing shower safety. The entire product is made of corrosion-resistant metal material, with a stable structure, and is suitable for frequent use. It is a reliable choice for hotel guest rooms, apartment bathrooms and engineering facilities.