鸿蒙智选品牌焕新升级，笑容加U7 Pro成智能生态新标杆

Core Insights - Huawei's "Huawei Smart Selection Ecosystem Products" has been upgraded to "Harmony Smart Selection," marking a new phase in its smart hardware ecosystem strategy [1][2] - Usmile's U7 Pro smart electric toothbrush is a flagship product that exemplifies the deep empowerment and co-creation of Harmony Smart Selection, redefining standards in smart oral care [1][3] Group 1: Harmony Smart Selection - The rebranding of Harmony Smart Selection is not merely a name change; it leverages Harmony's strong connectivity, open technology platform, and strict quality standards to provide consumers with trustworthy smart products [2] - The Harmony ecosystem has over 900 million connected devices and 2.54 million developers, providing a solid foundation for intelligent experiences for ecosystem partners [2] Group 2: U7 Pro Features - The U7 Pro features the ACS Advanced Smart Brushing System, a result of collaboration between Usmile and Harmony Smart Selection, integrating advantages in sensors, algorithms, and user interaction [3][4] - It incorporates a "6-zone 16-surface" recognition model, significantly enhancing the toothbrush's ability to identify oral areas and tooth surfaces [4] - The U7 Pro includes a high-definition display that provides real-time brushing coverage maps, highlighting missed areas and insufficient pressure, along with bone conduction voice feedback for precise brushing guidance [4] Group 3: Personalized Health Management - The U7 Pro seamlessly connects to Huawei's Smart Life App and Usmile App through HarmonyOS Connect, enabling personalized oral health management [5] - Users can create personal oral health records and receive customized cleaning plans, transitioning from a one-size-fits-all approach to personalized care [5] Group 4: Connectivity and Evolution - The U7 Pro features NFC for quick connection to Harmony system phones, enhancing smart home integration [6] - It supports OTA online upgrades, ensuring users receive the latest algorithm optimizations and features, thereby increasing product value over time [6] Group 5: Market Recognition - Usmile has accumulated over 720 domestic and international patents, showcasing its strong technological capabilities [8] - The U7 series has received positive market feedback since its launch, particularly for its intelligent and precise experience, appealing to consumers seeking quality [8] Group 6: Redefining Smart Oral Care - The success of Usmile's U7 Pro exemplifies the value of Harmony Smart Selection's brand philosophy and technological empowerment, merging advanced sensor technology, smart algorithms, and open ecosystems [9] - The U7 Pro represents a significant leap in oral health, embodying the perfect implementation of smart living concepts in everyday life [9]