KewlFlow Circulatory Static Cooler with 12V Adapter Techniche's Kewflow Circulatory cooler is to be used with the KewlFlow Circulatory Cooling Vest. Together you have the ultimate weapon to staying cool and regulating body temperature. This KewlFlow Personal Cooling System is a self-contained highly portable cooling system.

The KewlFlow Static Cooler is a high efficiency pump that circulates water & ice through the network of 1.25 meters on micro tubing that runs throughout the vest Fill the cooler with ice and 450 grams of water for effective cooling Creates a personal cool ‘microclimate’ for up to four hours around the upper body Includes 12V connector (also can be powered by a battery pack)