Features: 

1. Come with a driver
2. Power-ON trigger work
3. 108KHz high-frequency oscillator
4. Micron level aperture
5. The glazed surface is of atomized sheet

Specification:

1. Product name: 108KHz 20mm USB Humidifier
   
2. Work Voltage: DC 4.5V~5.0V
   
3. Work Power:2W
   
4. Work Frequency:108KHz(+/-3KHz)
   
5. Power Type: Female USB Socket
   
6. Diameter without rubber ring:16mm
   
7. Diameter with rubber ring:20mm
   
8. Spray Diameter:5um
   
9. Spray hole:740 holes
   
10. Spray speed:50ml/h
    
11. Work Temperature:0℃~85℃
    
12. Work Humidity:10%~90%RH
    
13. Driver Size:35*19*15mm

Package Includes:

1 x DC 5V 108KHz Humidifier USB spray module DIY incubation experiment

Description:

Upgrade your DIY projects with this USB Ultrasonic Humidifier Driver Board (4 Stations) with Atomization Plate — perfect for creating fine mist spray in air humidifiers, aroma diffusers, and room fresheners. This driver board is designed for stable performance and energy efficiency, making it ideal for home, car, office, or personal DIY humidifier setups. Its compact design and easy USB power input make it a convenient solution for multiple mist generation projects.