Review on 🌡️ Govee Bluetooth Hygrometer Thermometer for Humidor and Greenhouse - Temperature Gauge Humidity Meter with App Alerts, Free Data Export, 500 Days Battery Life, 230ft Connecting Range - H5174 (Green) by Christine Wilkie

Phenomenal product. When I use this with the other two hygrometers I have, the humidity is within 1% of the others and that's probably just because it's in a slightly different position. Easy to configure in the app. The hardest part was threading the string through the small holes in the top corner, but after a few minutes I was able to tighten it. You may need to tie the rope to the sling, thread the rope through the corner holes, and then grab the rope. straighten the loop. The strap loop is quite stiff, so if you try to slip it through those top corner holes yourself, it will actually enter the device. Others have just locked it in the battery compartment, which will work as well, but I'm worried about moisture getting in and things corroding.