Elife is a technology company focused on creating smart, sustainable ways to operate businesses and buildings. Its solutions use the Internet of Things (IoT) to connect devices and services, enabling users to monitor and control systems remotely and access operational information in real time. Elife serves sectors including hospitality, commercial buildings, offices, and urban management.

Its offerings include online smart hotel room lock management, hotel room control and service integration, smart lighting, facial-recognition access control and attendance management, building management systems for mechanical and electrical operations, and intelligent operation centers for smart-city management. The company combines hardware and software to support automation, improve operational efficiency, and help clients make timely decisions using live system data.

Beyond supplying products and services, Elife offers expert consultation, professional implementation, system integration, and ongoing customer support. It describes its approach as working alongside clients to develop solutions suited to their operational needs, with business effectiveness as a central goal. Elife lists offices in Hanoi, Ho Chi Minh City, and Da Nang, Vietnam.