body Cooling paired with high thermal conductivity aviation aluminum materials for stronger cooling performance Click the cooling button to turn on the cooling function. Use a separate fan: First level soft wind, Second gear strong and refreshing wind, Three level strong wind The fan is very light, it can be like carrying a phone Easy to travel with a fan that stays with you, suitable for work, home, and outdoor. Colour:A: Material:Plastic Package Contents: 1x Handheld fan 1x USB charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.