La Crosse Technology TX59UN-1-IT Wireless Thermo-Hygro Sensor for Professional  WS-2800 Weather Series
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<b>[Product Information]</b><br>
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<li>Transmits temperature and humidity</li>
<li>Over 200-feet transmission range</li>
<li>Swiss sensor</li>
<li>Temp range: -40-degree F to +139.8-degree F (-40-degree C to +59.9-degree C)</li>
<li>Humidity range: 1-percent to 99-percent</li>
<li>Transmits temperature and humidity</li>
<li>Over 200-feet transmission range</li>
</ul>
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