Reddit reviews Robolife Mini Digital LCD Indoor Temperature Sensor Humidity Meter Thermometer Hygrometer Gauge
We found 1 Reddit comments about Robolife Mini Digital LCD Indoor Temperature Sensor Humidity Meter Thermometer Hygrometer Gauge. Here are the top ones, ranked by their Reddit score.
This is what I ordered last year. 6 bucks. Just search for "mini hygrometer" on amazon and you'll find lots of them.