Features: 

1. Come with a driver
2. Power-ON trigger work
3. 108KHz high frequency oscillator
4. Micron level aperture
5. Glazed surface 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

• Availability: 50 In Stock