TH03B big display digital Indoor / Outdoor hygrometer and thermometer

* upper display shows inside humidity and temperature, The lower display shows inside temperature and humiduty.

* Memory for highest and lowest temperature and humidity.

* 2 key operation: MAX/MIN /RESET(IN),MAX/MIN/RESET(OUT)

* ℃ / ℉sliding switch transform at the back of the instrument.

* Measuring ranger: Temperature:-10℃/14℉~ 50℃/122℉

                Humidity: 20%~95%(RH)

* Resolution: 0.1℃/0.1℉ , 1%

* Accuracy:  Temperature: +/-1.0℃/1.8℉ within 0℃~50℃(32℉~122℉),+/-2.0℃/3.6℉ otherwise.

             Humidity:   +/-5%RH(at 25C,40%~85%)

* Outdoor sensor wire length: 1.5 meter(Don’t put the sensor probe into oil or the other liquid        

Directly)

* Features for hanging and standing purpose.

* Unit size: 110(L)x100 (W)x20(T)mm

* Display size: 80x64mm

* 1.5V AAA(7#) battery enclosed