Humidity Monitor, HHM10
Use year round to monitor indoor humidity levels and temperature.
- Displays relative humidity and room temperature
- Large LED display
- Change from F to C
- Requires 1 AAA battery (included)
Product details

Details & Dimensions
The Honeywell humidity monitor allows you to maintain comfortable humidity levels in your home. Use with your favorite humidifier. It displays relative humidity and room temperature on the large easy to read LED display.
SKU: HHM10
In the Box: Humidity monitor & 1 AAA battery