FeaturesF100% Brand New.Temperature range: -50 ~ 330Ž (-58~626?).Accuracy: }1.5% or }1.5ŽResolution: }1% or }1ŽDistance Spot Ratio: 12:1Emissivity: 0.95 (fixed)Resolution: 0.1Ž/0.1?Red Laser Power: less than 0.5 MWPower supply: 2 x AAA battery (the batteries are not included)Ž/? SelectionData Hold functionLaser Target Pointer ON/OFF selectionBacklight ON/OFF selectionAuto Power Shut Off in 7 seconds without any operationProduct Dimension: 140 x 85 x 35mm(L*W*H)The product is used for to measure the surface temperature of: Hot water pipes， Hot engine parts， cooking surfaces， hot tubes & Insulation， Electrical connection， ballasts in electric lights...... ETCPackage Content:1x Infrared Thermometer