Fatures: 3 Speed: The portable fan features 3 speed design, which can allow you to adjust the airs volume freely according to your needs. Colorful light design makes it more unique and convenient. Featuring built-in 800mAh large capacity battery, this fan can work a long time for one charge. This fan with silents design will not disturb sleeping or working. Cooling Present: This is a great summer present for yourself and your friends or family. It is ideal for personal-cooling, camping, outdoor event, trips, office, etc. Portable Lightweight: Compact design, perfect for outdoor activities or daily use. Outdoor Activities On-the-GO: Personal-fan is convenient companion that suitable for outdoor activities,travel,hiking,camping,sports ect. Notice: 1.Actual color may be slightly different from the image due to different and light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Rated Power: 10W Input Voltage: 5V/1A Size: 16*5.5cm Material: ABS Battery Capacity: 800mAh Charging Time: 4-5 hours Working Time: Approximately 3-4 hours at level 1 Function: 3 speed settings Package List: 1x Fan