General description Experience a refreshing breeze with the 4000mAh Summer Neck Fan, a portable and mini electric rechargeable cooling device designed for outdoor use. This bladeless fan offers a naturally comfortable and healthy cooling experience, ensuring you stay cool without the risk of catching a cold or flu. With three adjustable wind power levels—soft wind, cool wind, and strong wind—you can easily customize your comfort level. Its lightweight design allows for easy carrying around the neck, providing immediate cooling relief in just three seconds. Technical specifications Battery capacity: 4000mAh Dimensions: 21.5 x 18 x 5 cm Material: ABS Color: White Package Contents 1 x Fan 1 x Charging Cable Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3 cm.