Selling point: As the car products become more and more abundant, the installation of speakers, refrigerators, car vacuuming, car charging, car lighting, outdoor outings...
When using electricity, everyone is always worried about whether the battery will lose power or whether it will fail to start the car.
Now you don’t have to worry about it all the time. A voltmeter can digitally display the fluctuations of your car voltage at any time. Let you have no worries and play as much as you like.
The high-precision digital display is characterized by simplicity and accuracy, simple design, precise detection, and good quality. It can be directly inserted into the cigarette lighter hole on the car, which is super practical.The lowest display temperature is minus 9 degrees, and the highest display temperature is 50 degrees. The USB output current is 2.1A.
3in1 three-in-one voltage description:
①Plug this baby into the car cigarette lighter jack, the car battery voltage will be displayed on the screen.
②It can be used in 12V cars and SUVs, as well as 24V trucks and buses.
③For the meaning of different voltages, please refer to the figure above. However, due to the differences in the batteries, generators, and stabilizers of different models, the meaning of different voltages is different. This baby only tries to faithfully reflect the car battery voltage.
3in1 three-in-one Thermometer description:① It can measure the temperature of -10~80℃ in the car.
② In order to accurately measure the temperature, the temperature sensor is externally placed outside the product, and the sensor can be bent a bit during use to avoid the hot parts of the car that may affect the measurement result(Such as the part irradiated by the sun).