Item Type: Thermometer Hygrometer <br>Material: Plastic <br>Weight: Approx. 133g / 4.7oz <br>Product Size: Approx. 150x52x33mm / 5.9x2.0x1.3in <br>Battery: 6F22 9V battery (battery not included) <br>Humidity Range: 0%~100%RH <br>Resolution: 0.1 <br>Humidity Range: <br>0%-20%RH Accuracy: 4.5% <br>20%-80%RH Accuracy: 3.0% <br>80%~100%RH Accuracy: 4.5% <br>Temperature Range: -30℃~70℃ <br>Temperature Range: <br>-30℃~0℃ Accuracy: 1.0℃ <br>0℃~70℃ Accuracy: 0.5℃ <br>-22°F-320°F Accuracy: 1.8°F <br>32°F-158°F Accuracy: 0.9°F <br>Temperature Resolution: 0.1°C/0.2°F <br>Scope of Application: Widely used in temperature and humidity measurement in industry, agriculture, meteorology, medical treatment and daily life.<br>1、Using high?accuracy digital temperature and humidity sensor, high accuracy, fast speed and good stability. <br>2、It is suitable for data collection and monitoring of ambient temperature and humidity for indoor and outdoor temperature measurement. <br>3、Equipped with a backlit LCD screen and small size, which is easy to use and can be used in dark environments. <br>4、With maximum and minimum functions. The temperature resolution is 0.1°C/0.2°F. <br>5、It is widely used in temperature and humidity measurement in industry, agriculture, meteorology, medical treatment and daily life.<p>1 x Thermometer Hygrometer (battery not included)</p><p>1 x Manual</p>