Description:

1. Same screen display: hour, minute, week, indoor tempeure, outdoor tempeure and voltage.

2. It can be switched in 12/24 hours.

3. With alarm clock and snooze function.

4. The tempeure can be switched to display Celsius or Fahrenheit, and the tempeure measurement range is -50--70 degrees Celsius. The tempeure measurement sampling period is 20 seconds.

5. LED backlight function. When the car is powered, there is backlight, and the LCD content is fully displayed; when powered by the backup battery, there is no backlight, and the LCD only displays the time.

6. Car battery indicator function: 12V

7. Frost warning function. On the interface that displays the time, press and hold the Celsius Fahrenheit switch for 2 seconds to turn the indoor and outdoor frost alarm on or off. When the frost alarm function is turned on and the tempeure is within the range of -1--4 degrees Celsius, a 30 second alarm will be issued and the mark will flash.

Package including:

1x 4 in 1 Car thermometer