Features:2 in 1 design: It is a handheld fan and a facial steamer, keeping skin fresh or cooling. The fan has a 30ml water tank which can last for 5 minutes in misting mode.Wide application: Small size and light weight, make it easy to carry with you while doing outdoor activities like walking, camping, fishing, hiking, go to concerts, sports and more.Rechargeable: Powered rechargeable battery(400mAh), the handheld fan can continually work approx. 2.5hours from fully charge. This personal hand fan also can work with USB power sources, such as cellphone adapter, power bank, computer, laptop and more.Compact design: You can put it on desk. You can use it at home, in office or classroom. The cool breeze will makes you comfortable while study or working.Low noise: Made of high grade motor, this fan personal produce strong, smooth and quiet wind. Low noise of portable mini fan won't disturb you during exercise or working.Description:Product name: humidifier fanMaterial: ABS+PC+TPUPower: 4WCharging time: 2hWater tank capacity: 30MLInput: 5V/1ASpraying amount: 30ml/hProduct size: Approx. 130*32*26mmProduct weight: Approx. 100gHumidifier working time: about 40minsFan working time: 2-8hBattery capacity: 500mAh (built-in)Easy to use:1. Open the back silicone stopper.2. Add water.3. Press the button to turn on the fan, the mist spray function will work.Package includes: Mini fan*1（Does not include other display products）If you have any questions, please contact us in time, we will answer your inquiry within 24 hours.