AWBLIN Automotive Test Light Digital LED Circuit Tester, 3-60V DC Auto Electric Tester Light Tool with Voltmeter and Probe for Checking Vehicle Car Truck Motorcycle Boat Fuses and Battery Voltage

AWBLIN Professional 3-60V Digital LED Automotive Circuit Tester, designed for car electrical circuits,automotive battery, battery charging systems,ignition systems,which is a must have tool for any automotive engineer ,electronic engineer or circuits DIY. LED DIGITAL INDICATION, BIDIRECTIONAL VOLTAGE TESTING Red Light For Negative & Ground Attach the alligator clamp to the Postive and connect the probe to the Ground(Negative) Green Light For Postive Attach the alligator clamp to the Ground and connect the probe to the Postive OVER-RANGE WARNING If the voltage exceeds 60V during the test, the screen will display: "ol", Please stop the test immediately? UPGRADED AUTO CIRCUIT TESTER: ? 3-60V DC Wider Range ? LED Digital Indication, Bidirectional Voltage Testing ? Bundled with hookup clip and stabbing line locate cover ? Computer Safe ? Large Size Alligator Clip 102" Extended Spring Wire WARNING: Only for testing DC voltage, not allow for AC voltage. Only for testing 3-60V. Please make sure that the voltage value of the product to be tested is within this range before testing.