久乐健康, developed by Wuhan Jiule Technology Co. Ltd., is a complete life warning, health monitoring, and exercise management system. It offers solutions especially for individuals who have limited mobility. The core components of the system include the Jiule Smart Health Watch, a self-developed intelligent health watch that operates 24/7, an alert and alarm platform, an app, big data analytics, cloud computing, and a 24/7 angel service platform.

The Jiule Smart Health Watch is equipped with an ultra-intelligent life monitoring and warning system. It automatically performs more than 150 checks and analyzes vital signs round the clock. It provides real-time monitoring of vital signs such as blood pressure, blood oxygen saturation, heart rate, electrocardiogram, body temperature, and respiration. In case of any decline or abnormality in the wearer's vital signs, the watch intelligently locates the wearer and sends automatic alerts and alarms to the platform (the data provided by non-medical devices and the suggestions are for reference only and should not be used as a basis for diagnosis and treatment), and assists in rescue operations. The Jiule app helps wearers and their family members conveniently and comprehensively understand their health and safety status.