Keep Food Cold Reusable Ice Pack Lunch Cooler

Want to know how to keep your food cold for hours with reusable ice packs? In this video, we walk you through the science behind phase change materials and demonstrate how our temperature-controlled PCM ice packs work inside cooler boxes. You'll see real-world testing and learn how different temperature ranges (-30°C to 23°C) can meet various food preservation needs, from ice cream to perishable meals, with durations lasting up to 120 hours.