Touchshop Portable Mini Rechargeble Desktop Spray Fan Water Drop Shape Misting Fan Personal Cooling Humidifier by 18650 Battery/USB (Green) Small, lightweight and water drop shape design, fashion, beautiful and easy to carry. The functions of fan and spray can be used conjunctively or individually, give your face and skin moist and refreshing. Two speed gears adjustable and it sprays for 1 second and stop for 2 seconds, automatically stop spraying after working 2 hours. Powered by a rechargeable 18650 battery or a USB cable, varieties of charging ways, convenient, energy saving and environmental protection. Desktop fan & atomizing humidifier, multifunctional design is suitable for home and office, it also can be used outside when you runing, fishing, camping or have a picnic.