Our AR Service App revolutionizes user interaction by providing product manuals and in-store POP advertising in an immersive AR format. For instance, the Air Purifier feature allows users to view product-specific AR content, including features and manuals, by pointing their mobile device's camera at the product. Moreover, our Location-Based Service recognizes the location of the store upon the app's launch, offering store-specific events, information, and AR content information for various in-store products.