Inputs = 1 / Accuracy °C = 1 / IR Temperature Range Min. °C = -25 / IR Temperature Range Max. °C = 250 / Resolution °C = 0.1 / Response Time s = 1 / Temperature Scale = Centigrade / Distance to Spot Ratio = 1:1 / Display Type = LCD / Data Storage = No / Battery Type = 1x CR2032 / Battery Life h = 40