About This

• 【FIND ELECTRICAL FAULTS IN SECONDS】 Say goodbye to complicated multimeters! This circuit tester quickly pinpoints short circuits, bad grounds, and broken wires with clear LED lights and buzzer alarm, saving you hours of diagnostic time.
• 【DIGITAL VOLTAGE READOUT & POLARITY CHECK】 Features a clear LCD screen to display exact voltage (2-24V) and Red/Green LEDs for instant positive/negative polarity identification. Ensure correct connections every time.
• 【ACTIVATE COMPONENTS & TEST CONTINUITY】 Safely power up fuel pumps, lights, solenoids, and motors directly from the probe. The included auxiliary ground lead makes continuity testing a breeze.
• 【BUILT-IN SAFEGUARDS FOR PEACE OF MIND】 Equipped with overload protection (8A) and an automatic circuit breaker to prevent damage to your vehicle's ECU or the tester itself, even if you accidentally short it.
• 【EVERYTHING YOU NEED IN ONE KIT】 Includes a long 5-meter (16.4 ft) heavy-duty cable, strong alligator clips, a sharp probing tip, and an auxiliary ground lead. Ready to use right out of the box.

Overview

• Brand : allsun
• Power Source : Battery Powered,electric
• Style : Automotive Electrical Circuit Tester
• Color : Black
• Item dimensions L x W x H : 10.79 x 2.09 x 1.65 inches