The world economy and market demands have been rapidly evolving over the past few years, and the demand for smart products is rising. Smart products with new facilities have been designed as a result of recent technical advances. However, producing smart products requires significant adjustments to product development procedures, which have seen numerous advances in recent years in terms of theory, methodologies, and approaches. Smart products can collect, process, and deliver the information. This chapter discusses the end-user requirements and perspective in selecting the smart products.