Reefer
In the logistics sector, a reefer—short for refrigerated container—is a vital tool that makes it possible to move temperature-sensitive goods safely. Products including fruits, dairy, and seafood can stay fresh throughout transportation thanks to these units' ability to sustain a range of temperatures, from frozen to chilled. Advanced monitoring systems that provide real-time temperature and humidity data are now part of reefer technology, which is essential for preserving quality and adhering to health regulations.