Usage: The heat absorption ice pad is 25 times more than the same weight of water cushion or gel pad, 35 degrees Celsius temperature, constant temperature time in 6-8 hours, you spend a pleasant summer cool. In most areas without a refrigerator, when the room temperature to 27 degrees Celsius, the automatic exothermic crystallization. If in some hot areas, at night the room temperature is above 27 degrees Celsius, please use cold water immersion or cooling. This product has been done waterproof treatment, come up from the water, dry can be used. Because of the cold pad set at a temperature of 30 degrees Celsius, direct contact with the human body feel cool, but not for long time use, and let people catch a cold. The elderly, frail infants and body when in use, please put on a layer of cotton. |