' Easily spot hidden energy leaks in your home. Shine the light on the wall and set the reference temperature. Move the light around your house. When the temperature changes by 1, 5, or 10 degrees F (user adjustable), the light will change to red or blue to indicate a hot or cold spot. Energy Star states that plugging the leaks and drafts in your home can save up to 20% off your heating and cooling energy costs. Comes with bonus booklet showing easy ways to seal and insulate your home. Measures IR temperature ranging from -20 to 300F. Requires one 9-volt battery (not included). '

• Price For: Each Weight:: 1.3 lbs. Hazardous:: No RoHS Comp:: No Length:: 8.5 in. Width:: 8 in. Height:: 3 in.

Price For: Each Weight:: 1.3 lbs. Hazardous:: No RoHS Comp:: No Length:: 8.5 in. Width:: 8 in. Height:: 3 in.Black & Decker