12V Car Voltage Hygrometer Thermometer Weather Forecast Cigarette Lighter Socket 4in1 LCD Digital Clock Car Thermometer Weather Forecast Humidity Voltmeter

Technical index:Type of clock and thermometerMaterial ABSColour: BlackSize (cm) 12.5X7X2Weight (kg) 0.2Voltage 12-24V Package Contents:1 x digital car clock thermometer hygrometer1 cigarette lighter adapter1 x mountable bracket1 x user manualPackaging detailsUnit type: piecesPackage weight: 0.29 kg (0.64 pounds)Package size: 10 cm x 10 cm x 5 cm (3.94 inches x 3.94 inches x 1.97 inches)

• ❤Large, easy-to-read LCD screen.Alarm and nap.The brightness of the LED is very high, so there is no difficulty when viewing.
• ❤Color LCD indoor and outdoor dual tempeure real-time voltage display.Check and display the car voltage in real time.
• ❤When the voltage icon shows too high or too low, the alarm sound will turn on.Continuously monitor voltage to extend and and engine life.
• ❤Calendar 2000-2099 (year, month, day, hour, minute).Weather forecast (for reference only).
• ❤When you plug in your car's cigarette lighter, the backlight turns blue and it can then test your car's voltage.