... 4,display: 3-1/ digit liquid crystal display 1,LCD Digital thermometer2, weight:157gm(5.54 oz)3, battery life: ... Function8, C and F TEMPERATURE Switch, pressing the C key select degrees Celsius scales on the display9, F pressing the ... 1 key select 0.1 degrees resolution.11, Pressing the 1 key select 1 degrees resolution12, Thermocouple input connector Digital hair straightener electronic digital ...