USB rechargeable air humidifier for small homes, facial hydration spray, cordless, for office, three-in-one

General Description: This 3-in-1 USB rechargeable air humidifier is ideal for use at home, in the office, or in the car. This compact 250ml model provides effective humidification while purifying the air. It features a multi-color LED light and a USB fan, making it a versatile device to enhance your daily comfort. Technical Specifications: Water tank capacity: 250ml; Working power: 2W; Oxygenation capacity: 25-35ml/h; Dimensions: 8.5 x 8.5 x 9.3 cm; Material: ABS; Power supply: DC5V USB; Usage: To use the humidifier, follow these steps: Connect the power adapter and wait approximately 2 minutes for the filter to fully absorb the water. Press the power button for approximately 2 seconds to activate the misting function (the blue LED will light up). To deactivate the misting function, press the power button again for 2 seconds (the LED will turn off). To activate the night light, briefly press the power button; the colors will change automatically. To set a color, press the button again, and to turn the light off, press it a third time.