Hygrometer Thermometer Azrsty Indoor/Outdoor Temperature Measuring Humidity Meter ( Probe ，Battery Included)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Plastic </span></li><li><span class="a-list-item"> Function -- Display temperature and humidity simultaneously. Indoor /Outdoor temperature measuring. Minimum and maximum value recording. ℃/℉ unit selectable </span></li><li><span class="a-list-item"> Comfortable Degree Symbol -- DRY/COMFORT/WET. Automatically indicating environmental comfort status basing on the humidity and temperature value it measures </span></li><li><span class="a-list-item"> Measuring Range-- Indoor side temperature: -10 to +50℃（+14 to +122℉）. Outdoor side temperature: -50 to +70℃（-58 to +158℉）. Humidity range: 20% to 99%RH </span></li><li><span class="a-list-item"> Place—Hygrometer thermometer can desk-top placing or wall hanging </span></li><li><span class="a-list-item"> Easy to use -- Temperature and humidity will be displayed by installed battery. Just Press the specific key to get relative results directly </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41P8SqdsD1L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51f5-YEMImL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41CmfrhkvaL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41crWPDC-9L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41obmMPHI9L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51j01bIXwAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51EUPQg0IJL.jpg" noproxy>