https://www.itmedia.co.jp/news/article/2607/27/1260727065/ (1/5 page)

With the revised Industrial Safety and Health regulations, employers are now required to take heatstroke countermeasures, driving strong demand for heatwave response tools.

At Tokyo Big Sight's 'Heatwave Countermeasures Exhibition,' exhibitors highlighted practical solutions based on WBGT and Japan Meteorological Agency data.

Komine showcased the Peltier-based heating/cooling vest KK-927 and the cooling-only model KK-926.

USB PD mobile-battery-powered personal cooling wear is emerging as a practical option for long hours outdoors and on the move.