High Precision Car Thermometer and Voltmeter, Digital LCD Display

Description:This is a practical measuring car kitconsists of voltmeter and thermometer. Mini size and high accuracy, with LCDdigital display screen, temperature, voltage, clock, date all will be shown inthis mini device.Features:Car Voltmeter + Thermometer 2 in 1 design,compact and portable.Precise voltmeter, accurately monitor and instant show the data of carbattery voltage on the LCD screen.Thermometer Function, equipped with a 2 meters wired temperaturesensor, measure the indoor and outdoor temperature with ± 1.0 ℃ high accuracy. Meanwhile, this unit can freely switch centigrade andFahrenheit display.LCD digital highlight display screen, showshours, minutes, indoor temperature, outdoor temperature and voltage simultaneouslyin the same screen, and provides 12 hour or 24 hour time display systemconversion.Two LED backlight Mode: If this unit is supplied by the carcigarette lighter, backlight is light up and all the contents (including time,temperature, and voltage) will be displayed on the LCD screen. If it is suppliedby the backup battery, there is no backlight and the LCD screen will displaythe time and temperature.Freeze-alert Function: When outdoor temperature is within -1℃~ 4℃, the icon of Freeze-alert will flash continuouslyfor 30 seconds.More user-friendly Functions: Calendar, alarm clock, snoozefunction, etc.With a stable stand holder, flexible and easy to adjust the angle tomake it easy for you to see the screen clearly.Specifications:Color: BlackMaterial: ABSTemp Display: ℃/ ℉TempMeasuring Range: -50℃~70℃Temp Measuring Accuracy: ± 1.0 ℃Temp Sampling Duration: 3sVolt Measuring Range: DC 12 ~ 24VBattery: 2 pcs L1154F Batteries (Included.)Length of Power Supply Cable: Approx. 1.4m / 55.1inLength of Temp Sensor Cable: Approx. 2m / 78.7inSize: Approx. 15.5 * 4.6 * 2.1cm / 6.1 * 1.8 * 0.8inPackage Weight: 148gPackage List:1 * 2 in 1 Car Voltmeter Thermometer2 * Double-sided tape.