Introducing the H5 category work titled 'Free 'Haoze' Smart Water Sensor!' created using the online design platform provided by Eqxiu. This work highlights a promotional campaign for the 'Haoze' brand smart water sensor, offering it for free with a deposit. The campaign is a gratitude gesture to customers for their continued support of both 'Haoze Water Purification' and Xi'an Bank. Customers who deposit 3000 yuan in a two-year fixed deposit at any branch of Xi'an Bank Yanta Sub-branch can choose to take home either a kitchen-type or an overhead-type home reverse osmosis water purifier, both valued at 2979 yuan and 3580 yuan respectively. Upon the maturity of the contract, the principal, interest, and water purifiers are all yours. The 'Haoze' water purifier, known for its safety, features the 'Pearl Black' (JYZ-A2B3-X) model that directly connects to the home water supply pipeline and uses RO membrane reverse osmosis technology to deeply intercept harmful substances such as chemical pollution, pesticide hormone residues, and heavy metal ions, reaching drinking water standards. The overhead-type model (JYZ-A2B3-S) includes a water heating device and an exclusive illuminated water retrieval technology, making it convenient for night-time use. The work showcases the ease of creating such engaging and informative content with Eqxiu's rich template library, allowing for quick and efficient design.