Features: Material: ABS + Silicone + Electronic Components Color: Green, White Negative Ion Function: No Support Power: 1 x 2000mAh Built-in Li-ion battery (included) Working voltage: DC 5V Charging current: 1A-2A Working current: 590MA-850MA Use power: 4W Charging time: 2h Using time: 2-4h Water tank capacity: 260ml (8.79oz) Spray volume: 40ml/h Overall dimensions: 11 x 10.5 x 17.8cm / 4.3 x 4 x 7in (approx.) Features: Choose from 3 speeds and adjust the airflow . Cool wind, naturally let out the cool wind, so you can enjoy it when you work, sleep and go out. Two-button operation, fan opening and spraying can be controlled separately. 3 speed wind speed fan, large suction to stir the surrounding air, strong and strong wind. With 260ml (8.79oz) capacity water tank, can moisturize the air and the water molecules are released into the air, which can make your breathing smoother and sleeping more comfortable. The water tank can be filled with ice, the blown wind is cooler, and the
