# Although it's a stereo that's missing from the Three Sacred Treasures, it must have soothed people's hearts along with the records. # I wonder if the person who made it was a music lover. Or, did they create other home appliances to make the people who listened happy? # I want to see a miniature version of the Three Sacred Treasures. # Reiwa Era's Three Sacred Treasures: "Robot Vacuum Cleaner," "Drum-type Washer-Dryer"... In 2023, the home appliances considered the "Three Sacred Treasures" were generally "drum-type washing machines (with dryers)," "dishwashers," and "robot vacuum cleaners." These are called "Reiwa Era's Three Sacred Treasures" or "time-saving appliances" with the aim of reducing the burden of housework and improving the quality of life, and they have attracted particular attention from women raising children. Changes in the Three Sacred Treasures Showa Era's Three Sacred Treasures (late 1950s): Black and white TVs, washing machines, and refrigerators were mentioned, symbolizing the spread of electrical appliances and changes in life. Heisei Era's New Three Sacred Treasures (2010s): Mobile phones, flat-screen TVs, and robot vacuum cleaners were mentioned, reflecting the evolution of information communication and technology. Reiwa Era's "New Three Sacred Treasures" (2023): Drum-type washing machines, dishwashers, and robot vacuum cleaners, which focus on reducing the burden of housework, are representative. Background of the attention to the "Reiwa Era's Three Sacred Treasures" Reduction of housework burden: Due to the increase in dual-income households and the need to balance childcare and work, many people want to reduce the time and effort spent on housework. Purpose of creating time: There is a need to use the time created by utilizing these time-saving appliances for themselves and their families, such as spending time with family, hobbies, and relaxation. Technological advancements: Products equipped with AI functions, high-performance washing and drying functions, and cleaning functions have appeared, and their convenience and practicality have increased, which has promoted their spread. These home appliances are linked to the keyword "time-saving" in modern lifestyles and are widely recognized as the "Reiwa Era's Three Sacred Treasures."