Features: 
Come with a driver
Power-ON trigger work
108KHz high-frequency oscillator
Micron level aperture
The glazed surface is of atomized sheet
 
Specification:
Product name: 108KHz 20mm USB Humidifier
Work Voltage: DC 4.5V~5.0V
Work Power:2W
Work Frequency:108KHz(+/-3KHz)
Power Type: Female USB Socket
Diameter without rubber ring:16mm
Diameter with rubber ring:20mm
Spray Diameter:5um
Spray hole:740 holes
Spray speed:50ml/h
Work Temperature:0℃~85℃
Work Humidity:10%~90%RH
Driver Size:35*19*15mm
 
Package Includes:
1 x DC 5V 108KHz Humidifier USB spray module DIY incubation experiment