Japan has unveiled a one-person cooling booth designed to help people recover more quickly during extreme summer heat. Multiple outlets describe the “Do Hiemon Box,” a metallic, glass-fronted chamber sized for an individual. The product is intended for use when temperatures become dangerously high, offering rapid cooling so workers can reduce heat stress and recuperate before returning to normal activity. NDTV reports that a Japanese company introduced the booth as the country experiences increasingly severe summers. Vice adds details on how the system is positioned and marketed, stating that it is created by Japanese refrigeration company SDRS and sold through industrial supplier Trusco Nakayama. The concept resembles a scaled-down human-sized refrigerator, focusing on enclosed, targeted cooling rather than general air conditioning for a room. Across reports, the central point is that the booth provides a practical cooling option for individuals during heatwaves, reflecting concern about the health risks of extreme heat in Japan.