Inputs = 2 / Probe Temperature Range Min. °C = -50 / Probe Temperature Range Max. °C = 500 / Accuracy °C = 1.5 / IR Temperature Range Min. °C = -30 / IR Temperature Range Max. °C = 400 / Temperature Probe = Type K / Resolution °C = 0.1 / Response Time s = 1.75 / Temperature Scale = Centigrade / Distance to Spot Ratio = 12:1 / Display Type = LCD / Data Storage = No / Battery Type = 1x 9 V / Battery Life h = 15