Digital Test Light Automotive with 5-90V LED Voltmeter,Automotive Circuit Tester Pen with Dual Polarity Indicate & Extendable Spring Wire,Universal Fuse Tester Automotives

PORTABLE AUTOMOTIVE CIRCUIT TESTER PEN WITH LED DIGITAL VOLTMETER DISPLAY, MORE CONVENIENT CIRCUIT TESTINGProduct AttributesColors: RedSizes: Main Body Length: 9.05 inch Telescoping Length Range: 23.62-70.87 inchWeight: 3.28 ozPackage Size: 9.44*2.36*1.29 inchMaterial: PVC, Stainless SteelsPackaging: Automotive Circuit Tester Pen*1Instructions for Use1. Use the point touch method, do not press for a long time2. Measure intermittently and take off the automotive test light immediately after measurement3. The time of energization is controlled within 3 secondsProduct Feature & Functions1. LED digital voltage display, showing the detected voltage value, accurately determine whether the voltage is normal or not2. Designed with red/green LED indicator, red represents the positive pole, green represents the negative pole, to avoid misjudging the state of the circuit, line protection function, circuit testing safer3. Retractable spring wire design, more flexible to use, when not in use can be compactly stored, convenient to test the circuit at any time

• LED Voltmeter Display: Automotive circuit tester equipped with LED digital voltage display, to directly show value of detected voltage, with accuracy of 0.1V, measurement range of 5-90V, which can accurately determine whether voltage is normal or not, compared to traditional test pen that only lights up
• Positive and Negative Indication: Circuit tester automotive designed with red/green LED indicators to accurately determine circuit polarity, red for positive, green for negative, it is very convenient, to avoid misjudging the circuit state, with line protection, circuit testing is safer
• Extendable Spring Wire: Car circuit tester designed with extendable spring wire for more flexible use, stretchable length from 23.62-70.87 inch, easily covers different inspection areas such as car cabin, circuit box, etc, can be used in narrow spaces and can be compactly stored when not in use
• Easy to Use: The test light automotive uses thin pointed probe + strong alligator clips design, simply clip the alligator into power connector of circuit to be tested, you can start testing the circuit, and the alligator clips are designed with a protective sleeve to protect the probe
• Wide Use: Automotive test light widely used to test vehicle circuits (headlights, taillights, fuses, sockets, broken wires, etc), widely used in cars, SUVs, trucks, etc, car repair, DIY maintenance of multi-purpose tools, compact design, easy to store and carry, convenient to test circuit at any time