QODOLSI Pack-1 Automotive Test Light Digital LED Circuit Tester, DC 3V/6V/12V/24V Inductive Test Pen with 70.8 Inches Retractable Spring Wire, for Checking Vehicle Car Truck Motorcycle (Black & Red)

QODOLSI Pack-1 Automotive Test Light Digital LED Circuit Tester, DC 3V/6V/12V/24V Inductive Test Pen with 70.8 Inches Retractable Spring Wire, for Checking Vehicle Car Truck Motorcycle (Black & Red)

🚓 Double-way Voltage Test: The negative electrode of the crocodile clip, the nib test the positive electrode, the digital display voltage, the bright green light. The crocodile clamp the positive pole, the nib tests the negative electrode, and the red light is displayed.
🚓 High-quality Materials: The handle uses ABS insulation material, which is resistant to corrosion, not easy to rust, insulation, safe use, and prevent electric shock. Using chrome crocodile clips, thicken test lines are safer.
🚓 Excellent Design: Spring lines can be eetractable, and 23.6 inches in normal state. The longest can be stretched to 5.9 feet. More flexible and satisfying daily use. The pen body is 4 inches long and the detection needle is 3 inches. Upgrade the number display to perform accurate volt readings. During the day and the night, the readings are clearly visible. It is much less than the current of the incandescent lamp, so it is unlikely to damage the sensitive circuit.
🚓 Function: This circuit test light can be used for automotive fuse testing, generator testing, electro-frequency voltage test circuit, positive and negative pole distortion. Suitable for checking various vehicle circuits, quickly check car headlights, taillights, and turning signal circuits. Universal test 3V 6V 12V 24V circuit.
🚓 Easy to Carry: Compared with the cable wire, the quality of the coil spring is lighter and easier to carry. There is no need to occupy too much space in the toolbox or storage box, so it is convenient to use it at any time.