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Reliable to use: the LED display voltmeter is made of copper and ABS plastic, which is waterproof and durable, safe and reliable to use; With reverse connection protection function, line will not be burnt
Practical LED display: with precise 3 bit LED digital display, this 12V voltmeter gauge is easy to read, real time monitoring of battery voltage, convenient for you to know the status of electric quantity in time, grasping the state of battery voltage between full charged and discharged of this DC voltmeter
Parameter: there are 2 pieces car voltage gauges in the package, the input voltage is 12-24V, measuring range is DC 5-32V and accuracy is 0.1V, this digital display voltmeter is approx. 1.43 x 1.43 x 1.18 inches in dimension
【Excellent Material】: Car voltmeter is made of high-quality and durable ABS plastic material. ABS plastic is tough and sturdy, resistant to wear and tear, not easy to burn, with high safety coefficient, supporting a long time application. It is also water proof, so that it can withstand harsh weather conditions like rainy days.
【Easy to Read】: Voltmeter battery tester for car adopts LED digital display screen which is intelligent and can provide clear information for you to see. On the display screen, there are 3 different colors to indicate different voltage statuses, making it easy to read and understand your car battery's condition.
【Detection & Protection】: Automotive voltmeter is able to accurately monitor your car's battery voltage which ranges from 5V to 25V, and timely grasp the battery voltage state. So you can quickly take action before potential issues arise, so as to prevent failure and improve safety. In addition, equipped terminals can protect the power line and prevent fuse overload.
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Twist-and-lock system Display: 3-bits, LED digital tube, Lamp display is Blue/Red/Green.
It works for 12v-24v, mini size and easy to install, work great for checking voltage, not recommend to use the voltmeter in a 24V car like truck/ lawnmower.
【Waterproof Voltage Meter】It is used to monitor the voltage status of the vehicle and has reverse connection protection function which will not burn the line
【LED Digital Voltmeter】Made of fireproof retardant PC material, the back of the charging stand is marked with "+" and "-", which can be connected to the positive and negative poles of the power supply
【Easy to install】Just plug in the car and the real-time digital display can show you the exact status of the car or motorcycle, help you understand the battery status
With red screen digital color, there is no difficulty in seeing the display; Apply for DC 12V or 24V car; Measuring range: DC 8V-30V+/-1.2% (The voltage of car usually reads 12V±0.5V when it works; PLEASE ALLOW 0.1-0.5 VOLTS DISPLAY ERROR)
This digital gauge displays the voltage of batteries in the car; Powered by car cigarette lighter charger
Simple enough to use, just plug it into cigar lighter socket, watch alternator's output from idle to accelerated speed
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