Features
Range: -50 ℃ -+70 ℃ (-58 ℉ -+158 ℉)
Temperature measurement accuracy: ± 1 ℃ (1.8 ℉)
Temperature resolution: 0.1 ℃ (0.1 ℉)
Humidity measurement range: 20% RH -90% RH
Humidity measurement accuracy: ± 5% (40% -80%)
Humidity resolution: 1%
Battery usage: 2*1.5V AAA
Operation Method:
[℃/℉] Switch temperature units to display in ℃ (Celsius) or ℉ (Fahrenheit);
[MemoRY] can display the maximum and mini-mum temperature/humidity values of the memory. Press and hold [MemoRY] for more than 2 seconds to clear the maximum/mini-mum temperature values of the memory
[RESET] Clears all memory values and returns to the initial state
When the humidity is less than 40%, it will display
When the humidity exceeds 70%, it will display
When the humidity is between 40% and 70%, and the indoor temperature
When the temperature is between+20 ℃ and+25 ℃, it will display
