This fully automatic device is designed for ease of use and family health monitoring, is capable of storing up to 100 measurements for three users. It offers three measurement modes—adult, pediatric, and neonatal—and includes SpO2 measurement for comprehensive health tracking. The physiological alarm system alerts users to abnormal readings and low power, with visual and audible prompts that can be customized. It supports both mmHg and kPa units and stores measurement data with date and time stamps for accurate record-keeping. Featuring a high-definition color LCD, the device is compatible with PC software for data review, trend analysis, and report printing. With an automatic power-off feature, it ensures energy efficiency and convenience.