How to Change the Battery on the Cigar Scanner Hygrometer/Thermometer Sensor

By Neptune Cigar experts·Updated Mar 17, 2021·1 min read

Changing the battery on the Cigar Scanner Hygrometer /Thermometer is easy!

Before You Start: You will need a penknife, a small Phillip's head screwdriver, and two fresh "AAA" batteries.

Press and hold the sensor's power button (located on the back of the sensor) until you see the flashing blue light located on the front of the sensor.
Place the sensor face down on top of a desk or table. Use the penknife to carefully remove the rubber seal around the sensor.
Use the screwdriver to remove the screws.
Use the penknife to carefully pry open the sensor's body.
Remove the old batteries and properly discard them.
Insert the new batteries. Be mindful of the polarity.
Replace the screws. Be careful not to over tighten them.
Replace the seal.
Turn the sensor on by pressing and holding the power button until you see the steady blue light (it will only come on momentarily).

Note: the sensor may take a few minutes (sometimes up to 20 minutes) to connect to the gateway and start sending a reading to the app.