The package includes: vest*1, fan*2, USB cable*21, three-speed speed regulation, circulating air supply?
Strong Wind? Two fans, 50°inclined wind, provide stronger wind. The fan adopts an ergonomic design, which can promote sweat evaporation and effectively reduce body temperature;
When you worn the vest, cold wind can surround the human body 380 degrees to achieve effective heat dissipation. heat radiation.
Easily remove the fan: just twist it to remove the fan, and then wash the vest with soapy water.
Trial scenarios: outdoor work, fishing, cycling, construction, gardening, hiking, walking, running, etc