6V/12V/24V Auto Car Light Circuit Tester Digital Display Electric Light Test Pen Dual-color LED Light Car Diagnostic Test Tools _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ 6V/12V/24V Car Truck Voltage Circuit Tester Digital Display Electrical Voltage Tester Pen Probe Lamp Dual-color LED Light Auto Car Light Circuit Tester Automotive Motorcycle Accessories _x000D_ Feature: _x000D_ 1. Precision Diagnostics: Keep your vehicle's circuits in check with our car truck voltage circuit tester. This multi-functional tool is designed for a wide range of electrical systems, suitable for 6V, 12V, and 24V DC or AC power sources, complete with an intuitive three-in-one dual-color LED indicator for accurate readings. _x000D_ 2. Effortless Wire Inspection: Our probe test pen light bulb is crafted to simplify your electrical tasks. Its sharp steel probe glides through wire insulation, making circuit checks and fault finding a breeze for automotive professionals and DIY enthusiasts alike. _x000D_ 3. Low Voltage Mastery: Specialized for low voltage systems, our auto light probe pen is the ideal companion for car, boat, and motorcycle enthusiasts. This probe pen's design makes it perfect for inspecting fuses, switches, and wires, ensuring your circuits are operating correctly and safely. _x000D_ 4. Ground Testing: Our electrical voltage tester pen probe lamp offers an efficient solution for circuit verification. Attach the alligator clip to any ground and probe away; a lit bulb means your circuit is energized and ready for action. _x000D_ 5. All-Weather Testing Reliability: Our auto car light circuit tester is built to endure. With its robust and frost-resistant cable, this tester is the epitome of dependability, standing up to cold conditions while delivering accurate measurements in your automotive and electrical work. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Specification: _x000D_ Origin: Mainland China _x000D_ Material: ABS+metal+LED light+soft wire _x000D_ Size: 156.9*9.4mm/6.18x0.37inch _x000D_ Cable length: 117mm _x000D_ Applicable models: cars/motorcycles/trucks _x000D_ Voltage: 6V-24V _x000D_ product instructions: _x000D_ 1. Clamp the alligator clip under test to the ground wire (such as metal or car negative pole) _x000D_ 2. Measure the contact between the pen tip and the conductive metal in the test circuit _x000D_ 3. If the bulb does not light up but the stylus lights up, it means that the measured point has formed a circuit and is working normally. On the contrary, it means that the measured point is faulty and needs to be checked. _x000D_ _x000D_ _x000D_ Note: _x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x000D_ Please allow 1-2cm measuring deviation due to manual measurement._x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ [ included ] [ includedline /] _x000D_ [ /included ] _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_