Working Voltage is 5.0 VDC
Output Voltage is 0.5-4.5 VDC
Working Current of HK1100C is <= 10 mA
Working Pressure Range is almost 0-1.2 MPa
The Biggest Pressure is 1.5 MPa
MQ131 Gas Detection Sensor Module
It has good conductivity to ozone gas. It covers a wide range. It has a high sensitivity to Ozone. It has a simple drive circuit.
Mini USB Donuts Shape Humidifier
The shape of the humidifier is just like Doughnut.
It is the mini size for home use or outdoor condition.
It is a high performance with a lovely appearance.
it simply a combination of nice décor and mist humidifier.