Battery Included : No<br>High-concerned chemical : None<br>Ruibozhi Model : Digital Thermometer<br>Electronic : No<br>Data Record : No<br>Measure Type : K<br>Humidity accuracy : ��5%RH<br>Screw : M8*1.25<br>Type : K<br>Theory : Temperature Controller<br>Display Type : DIGITAL<br>Power Type : Other<br>Certification : CE<br>Model Number : Digital Thermometer<br>Origin : Mainland China<br>Max Measuring Temperature : 50��C - 69��C<br>Style : Standing Station<br>Brand Name : RUIBOZHI<br>Is Smart Device : No<br>Use : Indoor<br>Power Source : Aaa Battery<br>Display Size : 2.0 - 3.9 Inches<br>Display Type : DIGITAL<br>Screen Size : 53 * 60.6mm / 2.09 * 2.60in<br>Display : LCD Screen<br>Indoor Temperature Range : 0 ~ 50 Celsius (32 ~ 122 Fahrenheit)<br>Outdoor Temperature Range : -40 ~ 60 Celsius (-40 ~ 140 Fahrenheit )<br>Testing Period : 10s<br>Temperature Accuracy : +/-1 Celsius (1.8 Fahrenheit)<br>Temperature Resolution : 0.1 Celsius (0.2 Fahrenheit)<br>Outdoor Transmitter Battery : 2 * 1.5V AA Batteries(NOT included)<br>Unit Type : Piece<br>Thermometer Battery : 2 * 1.5V AAA Battery(NOT Included)<br>