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產品介紹
Introduction to functions
1. Range: 2.4-30 V (red) 2.6-30 V (yellow) 2.6-30 V (green) 3.2-30 V (blue)
2. with two wires, wiring is simple and easy to get to the car / car battery / motorcycle car line
3. with reverse protection function, the line does not burn, this product has a fine-tuning function
4. Please note that the maximum input voltage can not exceed 30 V. Otherwise, there is a risk of burning
5. When the voltage is below 3.0 V, the display brightness will darken, but does not affect the normal measurement.
6. When measuring voltage below 10 V, two numbers are displayed after the decimal point. When measuring voltage above 10 V, one digit is displayed after the decimal point. In order to take care of the need to use the battery to measure the measurement accuracy, but also consider the need to measure high voltage.