Linkstyle Test Light Automotive, 1-75V DC Heavy Duty Digital LED Power Probe Circuit Tester, Car Truck Vehicles Voltage Tester with Voltmeter and Battery Power Indicate
Voltage Range & LED Capacity Display: This digital LCD circuit tester light offers a wide 1-75V range, perfect for testing car batteries. LED lights indicate battery capacity levels at 25%, 50%, 75%, and 100%, allowing for quick and accurate battery health assessments
Bidirectional Voltage & Continuity Test: Easily test both voltage and continuity with this automotive test light. It features red and green indicators to identify positive and negative poles, while alligator clips ensure secure and easy connections during testing
Durable Design & Signal Frequency Check: Enhanced with a circuit board chip, this tester is more durable than traditional models. It also measures frequencies from 1Hz to 20KHz, making it ideal for testing various vehicle sensors and signals
Multifunctional LCD Display: The upgraded test light comes with a high-definition backlit LCD display, offering 0.1V resolution for precise voltage readings. A built-in light under the handle provides visibility in low-light conditions, and an overvoltage warning appears when voltage exceeds 76VDC, displaying "OL" on the screen
Versatile Application: This heavy-duty light tester is not limited to car batteries. It can diagnose various vehicle circuits like headlights, tail lights, turn signals, and fuses