Indoor measurement range: temperature -10 ℃~+60 ℃ (14 ℉~140 ℉), humidity 20% -95%.
Outdoor measurement range: temperature -40 ℃~+60 ℃ (-40 ℉~140 ℉), humidity 1% -99%.
Accuracy: Temperature+/-1.5 ℃ (3 ℉) between 0 ℃ and 50 ℃, otherwise+/-2 ℃ (4 ℉).
The humidity is between 30% and 70%+/-5%, otherwise it is+/-8%.
Power consumption: Receiver 2 * 1,5vAAA (not included), transmitter 2 * 1.5vAAA (not included).
Battery life: transmitter: 1-1.5 years; Receiver: 1.5-2 years.
Barometric pressure measurement: unit hPa.
RCC function: DCF
Dimensions: 130 * 101 * 25mmm
Transmission distance: 60m in open space.
Transmission frequency: 433MHz
Transmission time: CH1:50 seconds CH2:53 seconds CH3:56 seconds.
Low battery index: 2.6V.
Weather forecast: sunny, partially cloudy, cloudy, rainy, stormy.
