1. "24V DC Cooling Fan" blowing too long will destroy the sweat of equilibrium, people feel headache, dizziness, Tuisuan soft, general malaise, severe cases may also induce other diseases. Bloom fans to fall asleep more easily cold. In particular, the elderly and children are more and more attention.
2. After strenuous activity, the body sweating near the "24V DC Cooling Fan" fierce winds, in fact, this practice will then cause physical discomfort, feeling hot, fatigue, weakness, hands and knees, can cause severe headaches , fever, chills and other phenomena, and even lead to other diseases.
3. If the "24V DC Cooling Fan" wind too big, it will cause the skin surface temperature drops, the pores are blocked, inside the body sweat out sporadic, but also feel the heat, but there will be fatigue, weakness, back pain, which is "hold sweat." Therefore, should not use high-speed fan speed hair, should be transferred to medium or low, gentle breeze blowing as well.