<http://schema.org/reviewBody>
"  A big hit with consumer testers, Extech&amp;#039;s Dual Laser IR Thermometer with Color Alert 42509 proved easy to use and features a display that changes color when the detector picks up temperatures outside of a set range. A fun extra, to be sure, but unfortunately, the device failed to give accurate readouts in GHRI tests \u2014 a major drawback. Still, consumer testers rated it as their favorite design of all the thermal leak detectors tried. extech.com. Type of device: Trigger with laser  "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.goodhousekeeping.com/home-products/thermal-leak-detectors/a28853/extech-dual-laser-ir-thermometer-color-alert-42509-201/>