2-in-1 Multifunction: The mini digital car clock has both clock and temperature measurement functions, which is convenient for the driver to arrange appropriate driving time according to time and temperature. Includes 2 car clock thermometers (batteries included), 2 bases. Convenient to use: The angle of the base holder on the 2-in-1 digital clock with thermometer can be adjusted at will and is equipped with double-sided tape on the base for installation, and the digital clock has LED backlight, convenient for you to use at night. LED Backlight: These digital car clocks have LED backlight, you just need to click on the screen and it will show blue light, allowing you to check the thermometer or clock in low light, giving you good visual effects. Time and Energy Saving: The digital car dashboard clock is easy to install, it can be directly attached to the dashboard or you can use the clip to attach it to the air conditioning outlet air deflector, very simple and convenient. Setting the clock: Press A for three seconds to set the time value, press B to set the time value, then press A to set the minute, press B to set the minute (zero the second to 0 before setting the minute), then press A to confirm and exit, hold down B while adjusting the value to speed up; If no button is pressed for more than 60 seconds, the system will automatically confirm and exit the setting.