Inkbird is the leading manufacture which is experienced and dedicated itself to thermometers and hygrometers.<br><br> <b> Related Parameters：</b><br> Brand: INKBIRD<br> Model: IBS-P01<br> Power Supply: 2*AA 1.5V <br>Temperature Measurement Range: -40~70℃ (-40~158°F)<br>Temperature Measurement Accuracy: ±1℃(±1.8°F)<br>Sampling Time: 10 Seconds<br> Out of Range Display:“HH.L” or “LL.L”<br> <br> <b>Package Contents:</b><br> IBS-P01<br>User Manual*1<br>