[Humidifier and Cooling Fan]The small fan can take you out the dry room, provide a comfortable environment with cool and humidified air. Set a 300ML large capacity water tank on the base of the USB fan, just long press the button for 3 seconds to activate/stop mist mode, and the water mist will spray out, which not only keep your face or skin moist, but also cools and refreshes your skin on hot days.[3 Speed Wind Modes]Our USB fan has 3 speed wind modes: Low, Medium and High. This small mist fan's low speed mode can let you fall asleep quickly. Medium wind mode can quickly take away your torridity. High wind with cooling, you can easily enjoy the cool summer with air cooler. Choose the wind speed as you need.[Long Working Time & Ultra Quiet]Small fan built-in 2000mAh rechargeable battery, which can constantly work 3-9 hours (depends on different speed mode). The portable desk fan can be fully charged within only 3 hours. Please charge it for 2 hours when the first use. It's very quiet when you choose speed 1 or 2, won't disturb your sleeping or working.[7 Color Night Lights]The mini usb fan designed with 7 different nightlights, just long press the spray button to turn on the nightlights mode, and the color will change automatically. It is not only a usb fan but also a night light which can be used at bedroom before sleeping.[Compact USB Desk Fan]Desk fan is small and exquisite, appearance stylish. The size of mist fan is 186 x 105 x 103mm, and the weight is only 0.9lb. Excellent design and high-quality materials increase the sense of fashion. The mini fan is convenient to take with you when you are outdoors, such as camping and fishing, also can be used in office, homes and bedroom.Colour:whiteMaterial:plasticPackage Contents:1 * USB Fan with Mist1 * USB CableOnly the above package content, other products are not included.Note: Light shooting 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.