Dewalt DCT414S1 10.8V Infrared Thermometer Kit Non-contact temperature measurements (-30 degrees C to 550 degrees C) for ease of use over distance & accuracy LED hot (red) & cold (blue) indicator for visual and/or audio alarm for quickly locating trouble spots. Data storage for recording max, min, & average temperatures. Adjustable emissivity improves accuracy across a wide range of materials. Standard Equipment:- DCT414 IR termometer 10.8V lithium ion battery pack Charger Kit box Specifications:- Voltage 10.8 V Temperature Range (-30 degrees C to 550 degrees C) Emissivity 0.1-1 Field of View; Distance: Spot (D:S) 12:1 Accuracy +/-1.5% or +/- 1.5 degrees C, whichever is greater, assumes ambient mm/m Laser Power <1mw CLASS II LASER PRODUCT Weight 0.5kg