Specification:

Temperature range: -9.9 ℃ ~ 60 ℃ (14.2˚F ~ 140˚F)

Humidity range: 10% ~ 99%

Accuracy: temp ± 1 ℃, humidity ± 3% RH

Update rate: 10 seconds

Product size (weight): 70*70*15mm (65g)

LCD Screen Size: 3.34" / 8.5cm

Package Contents:

1 * Temperature and Humidity Meter

1 * User manual

1 * Metal adhesive pad

Humidity indicator:

The comfort level icon in the center of the screen clearly indicates the home environment based on the relative humidity (RH).

Dry (orange): The humidity is less than 30%.

Comfort (green): Humidity is between 30% and 69%.

Wet (blue): Humidity is above 70%

How to set:

1. normal mode:

‘+’: ° C / ° F switch

'-': 12 / 24H format

2. day / time mode

'SET' button: long press 'SET' button enter day / time. Press again enter month / day / hour / minute.

+/-: Up / Down, press and hold to get a quick setting

NOTE:

1.When the humidity is between 30% and 69%, the small triangular arrow still points to the center of "comfort".

2. do not place the hermometer and hygrometer in an environment with extremely high or low temperatures, as this may damage electronic parts and plastics.

3. remove the batteries from the device if you want to store it for a few months.