Temp sensor for refrigerator suggestions

I use ecowitt sensors along with an ecowitt gateway. I've had the sensors in my freezers and fridges for 4 years now on the same batteries (standard AA). I also use ecowitt sensors in my pond, and ecowitt soil moisture sensors.

They integrate locally into Hubitat using integrations from @sburke781 and @snell (you can use either one)

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