Double Cooling System: Designed for temperaturestable cooling, this feature maintains low temperatures for extended periods to help preserve perishable goods during transit while efficiently controlling overall transit temperatures. Dependable Cooling Innovation: Features energyretention technology and efficiency gel packs. These ice blocks deliver extended cooling through phasechange mechanisms and dependable slowrelease cold for lasting freshness. Advanced Cooling Technology: Vacuuminsulated design provides fullcoverage cooling while supporting foodgrade refrigeration standards. It offers precision temperature control through an advanced thermal barrier system for efficient performance. QuickFreeze Capability: Ideal for timesensitive logistics, these ice blocks provide instant cooling solutions with quickfreeze capability, ensuring cold chain compatibility and reliable performance during transit. Use scenarios Transporting fresh seafood, meat, dairy, or produce for restaurants, grocers, or catering services that require stable temperatures from pickup to delivery. Catering events or mealdelivery services that need consistent low temperatures over multistop routes or longer transports. Shorthaul shipments of perishable items where maintaining strict temperature control reduces spoilage and preserves product quality during transit.