Amazon
Monitor both temperature & humidity levels in your home. Clear coloured zones indicate dry, comfort and wet damp conditions. Works with 2 x 1.5 volt AAA batteries (Included) Range: 0 to 50C or 20 to 95% Relative Humidity (RH). Accuracy: +/-1 C or +/- 5% relative humidity.
Monitor both temperature & humidity levels in your home. Clear coloured zones indicate dry, comfort and wet damp conditions. Works with 2 x 1.5 volt AAA batteries (Included) Range: 0 to 50C or 20 to 95% Relative Humidity (RH). Accuracy: +/-1 C or +/- 5% relative humidity.