Multi-functional 12v Car Auto Lcd Digital Clock Thermometer Temperature Voltage

This Car Voltage Meter Clock Thermometer is a multifunctional clock with 4 in 1 function, including time, thermometer, voltmeter and backlight. It can inspect your automobile at real time effectively, there is alarm lamp to remind you to avoid icing may cause damage to your car as temperature lower freezing point. There are alarm voice and lamp to remind you to cheeking the storage battery as the voltage is excessive to too low. You can maintain your automobile by the real time data of voltage.
Features:
Time / date display, 12 / 24 hour system conversion.
Snooze function, snooze time: 5 minutes.
Capable of switching temperature display unit Celsius / Fahrenheit degree.
Pedestal 180-degree revolve.
Car battery voltmeter.
Powered by car cigarette lighter charger or 2 x LR44 batteries (included).
Display accurate temperature readings in and outside of the car.
Alert you to your car battery's voltage and its alarm sensor notifies you of excessive or under normal voltage operations.
The LED backlight design allows you to accurately read the digits in the dark.
Easy to install and use, a perfect accessory for your car.
Also has the function of freeze alert.
Specifications:
Voltage: DC 12 - 24V
Base Diameter: 4.5cm
Material: Plastic, glass
Power: 0.6W
Power cord length: Approx. 150cm
Temperature sensing line length: Approx. 200
Stand-by power: 2 x LR44 button cell (included)
Temperature measurement range: -10 - 50 degrees
Temperature display resolution: 1 degree
Temperature accuracy: Plus / minus 1 degree
Temperature measuring duration: 60 seconds
Features: Portable, Quick reading
Display Type: Digital LCD display
Power Supply: Build-in battery
Material : Plastic
Color : Black
Package weight: 0.17 kg
Product size (L x W x H) : 9.2 x 5.5 x 2.8 cm / 3.62 x 2.16 x 1.10 inches
Package size (L x W x H) : 9.5 x 7 x 6 cm / 3.73 x 2.75 x 2.36 inches
Package contents:
1 x Car LCD Clock