This report presents a comprehensive analysis of a hypothetical product: a digital health sensor dual watch designed for aged parents and their working children. The report begins with an executive summary highlighting the innovative nature of the product, designed to improve well-being and be affordable for the target market. It then delves into the product's overview, detailing its features such as heart rhythm detection, ECG applications, and communication capabilities, emphasizing its role in facilitating communication and health monitoring. The report also explores the product's target price, characteristics of its users, and the estimated size of the total market, projecting substantial sales revenues in the first year. The conclusion reinforces the product's potential to enhance health monitoring and communication, supported by a list of relevant references.