Features: 100% brand new and high quality Digital thermometer widely used in equipment and electromechanical device such as cars boats planes for measuring temperature monitoring PC and electrical system. Display the temperature in either C or F with just a press on the push button on the rear cover. With a long Water-proof probe cable to go deep inside your equipment. Can be powered by PC directly with a 4-pin power connector. Easy install and stable performance. With blue backlight LCD display. Water-proof probe Specifications: Black plastic casing Voltage: DC5V-25V Powered by PC with a 4-pin connector Temp Range: -50C-110C Cablelength: 0.56m Length of temp probe: 1m Product color: black LCD color: blue Dimensions: 48(mm) X 28(mm)Thickness: 15(mm) Net weight:30g Packing weight:40g Display in either C and F withjust a press on the push button on the rear cover. Package included: 1 x Digital Thermometer