“Tung Zai” is a robot prototype that is deployed in an elderly centre. It provides elderly with activity information through Interactive Voice Response (IVR), and offers care through humanised way of answering to the daily conversations with elders. “Tung Zai” can now provide information on date, weather, event and service of centre, ad hoc services, and healthy lifestyle. These topics can be altered according to the needs of elderly in the future.