Digital Car Clock Car Thermometer Hygrometer

Digital Car Clock Car Thermometer Hygrometer Description

Digital Car Clock Car Thermometer Hygrometer Vehicle Voltmeter with Weather Forecast



1、Configuration of large data display screen, data display clear and accurate, easy to observe 2、Support year, month, day, hour, minute and week display, 12/24 system conversion and Celsius, Fahrenheit temperature display switching 3、It has a wide range of temperature measurement, indoor humidity measurement function and simple use method 4、Configuration 1 minute alarm, 5 minutes sleepiness function, you can set your own alarm clock 5、With vehicle power supply backlight function, low power consumption, energy saving and environmental protection



Features: Configuration of large data display screen, data display clear and accurate, easy to observe. Support year, month, day, hour, minute and week display, 12/24 system conversion and Celsius, Fahrenheit temperature display switching. It has a wide range of temperature measurement, indoor humidity measurement function and simple use method. Configuration 1 minute alarm, 5 minutes sleepiness function, you can set your own alarm clock. With vehicle power supply backlight function, low power consumption, energy saving and environmental protection. Supports the highest and lowest temperature and humidity alarm settings, can display the moon, with weather forecast function. It can monitor the battery voltage in real time and display the current voltage digitally. The state pattern of the voltage indicates that when the voltage is too high or too low, there will be an alarm sound. Specification: Condition: 100% Brand New Material: ABS Temperature Range: Outdoor: -50 To 70 (-58 To 158) Indoor: -10 To 60 (14 To 140) Application: Universal 12-24V Battery: 1 x 2032 Button Battery (Battery Not Included) Package List: 1 x Instruction Manual 1 x Car Clock (Battery Not Included) 1 x Bracket 1 x Cigarette Charger Instructions: 1. Press the ''MOTE'' button in the normal time to switch between the following functions: general time - alarm status - date status - lowest temperature humidity - highest temperature humidity - indoor and outdoor temperature/humidity. 2. Press the ''RECELVE'' button in the normal time to view the highest and lowest temperature humidity settings. 3. Press the ''SET'' key to switch between Celsius and Fahrenheit in normal time. Time setting: 1. Press and hold the ''SET'' button for 2 seconds in the normal time state to enter the time setting state. 2. Press the ''RECELVE'' button to switch the 12/24 hour display. 3. Press the ''SET'' button for a minute to flash, press the ''RECELVE'' button to increase the minute, long press to speed up the adjustment. 4. Press the ''SET'' button to flash the hour, press the ''RECELVE'' button to increase the hour, long press to speed up the adjustment. 5, press the "SET" button to return General time status alarm settings: 1. Press the ''MODE'' button in the normal time state to enter the alarm state. 2. Press the ''SET'' button for 2 seconds to enter the alarm setting state, and the alarm will flash. 3. Press the ''RECELVE'' button to display the alarm, turn on the overall harmonic, turn on the alarm and the whole point, turn off the alarm and the whole point. 4. Press the ''SET'' button, the minute flashes, press the ''RECELVE'' button to increase the minute value, long press this button to speed up the adjustment. 5. Press the ''SET'' button, the hour flashes, press the ''RECELVE'' button to increase the hour value, long press this button to speed up the adjustment. 6. Press the ''SET'' button to confirm the alarm setting and return to the normal time. 7. When the alarm sounds, press any key to stop, press the ''ADJUST'' button to pause, and then pause again after 5 minutes. Date setting: 1. Press the ''MODE'' button twice in the normal time to enter the date setting. 2. Press the ''SET'' button for 2 seconds, the year flashes, press the ''RECELVE'' button to increase the year value, long press this button to speed up the adjustment. ?3. Press ''SET'' button, the month flashes, press ''RECELVE'' button to increase the month value, long press this button to speed up the adjustment speed 4. Press ''SET'' button, the date flashes, press ''RECELVE'' button to increase the date value, long press this Key to speed up the adjustment Indoor and outdoor temperature switching: 1. Press the ''MODE'' button 5 times to enter the indoor and outdoor temperature setting state. At this time, ''LNT'' or ''EXT'' will flash. 2. Press the RECELVE button to select the indoor and outdoor temperature ''LNT'' for indoors and ''EXT'' for outdoor. 3. Press the ''MODE'' button to confirm and return to the normal realtime mode. Other functions: Insert the cigarette lighter on the car. After the vehicle is turned on, the number on the right side displays the voltage of the current battery in real time. A. If the battery voltage in the car is displayed below 11.5V, this product will sound BB. At this point, the battery voltage is very low and the vehicle has a risk of stalling. The vehicle needs to be tested immediately. B. If the battery voltage in the car is below 11.9V and above 11.5V, the battery voltage is low and the vehicle needs to be tested. C. If the battery voltage in the car is displayed at 12.0 - 14.9V, this means normal. D. If the battery voltage in the car is displayed above 15V, it means that the battery voltage is too high, and the vehicle needs to be detected immediately. Backlight function: Plug in the car power supply on the cigarette lighter on the car (12V power supply), then the backlight becomes brighter.