Features:100% Brand New.Temperature range: -50 ~ 380�� (-58~716��F).Accuracy: ��1.5% or ��1.5��Resolution: ��1% or ��1��Distance Spot Ratio: 12:1Emissivity: 0.95 (fixed)Resolution: 0.1��/0.1��Red Laser Power: less than 0.5 M