A. Measuring range: It can measure DC voltage from 0 - 15V with an accuracy of Class 2.5. B. Design features: The scale is clear and easy to read, and there is a button for fine - tuning the dial. C. Application scenarios: It is suitable for electronic applications, automatic circuits or other voltage measurement devices. D. Display mode: It uses a dial pointer display, making the reading easy and convenient. E. Product use: It is an automotive accessory capable of measuring voltage efficiently and quickly. F. Product name: Analog voltmeter G. Product model: 85C1 H. Measured voltage range: DC 0 - 15V I. Accuracy class: Class 2.5 J. Dial size: 6.3 x 5.5 x 1 cm (2.5 inches x 2.2 inches x 0.39 inches, length * width * thickness) K. Thread size: 0.28 x 0.8 cm (0.11 inches x 0.30 inches, diameter * length) L. Overall depth: 5.8 cm (2.28 inches) M. Color: White N. Material: Plastic O. Net weight: 58 grams P. Package contents: - 1 x Analog voltmeter - Several installation accessories Q. Precautions: - Due to light and different displays, the color of the item in the picture may vary slightly from the actual one. - The allowable measurement error is +/- 1 - 3 cm.