Bluetooth Air pressure, temperature, humidity sensor

– Measurement range: – 35°C to +70°C, 0 to 100% RH and 300 to 1100 hPa

– Temperature accuracy up to  0.4°C in the  -10°C to +70°C range

– Humidity accuracy of 4% RH in the 0% to 80% RH range

– Atmospheric pressure accuracy 1 hPa  in the 300 do 1100 hPa range