Cooling vest

Code:C0-01

Describe

♦ in the operating environment of high temperature hot, muggy would allow individuals to unbearable and reduced efficiency, and even the risk of heat illness, damage to health, wearing special protective clothing, clothing internal usually generate a lot of heat, and can not be discharged from the protective clothing.
♦ According to the principle of special material phase change, developed a new cooling vest. The phase change material may be placed in the inner vest The vest has a unique cooling function. Cooling agent material is put in the refrigerator for only 30 minutes, the vest can maintain the cool temperature. In order to bring cool for 2-4 hours. If two sets of cooling agent used interchangeably, you can arbitrarily extend the cooling time.
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