Test Light Automotive, Automotive Circuit Tester, DC 6V-24V Digital LED Test Light with Portable, Auto Bidirectional Voltage Tester Electric Test Pen with Voltmeter and Probe

【SIMPLE AND FAST TO USE】 Our circuit tester light has an 87" long spring-loaded cable, which provides more flexibility for testing circuits. And it carries a large size alligator clip for easy one-handed operation.
【REASONABLE DESIGN】Siziviki test light automotive has sharp stainless steel probes that make it easy to pierce wires. The insulated alligator clips electrically protect you from electric shock.
【BIDIRECTIONAL VOLTAGE TEST】Siziviki 12v test light has a light-emitting diode to indicate polarity, with a red light indicating positive and a green light indicating negative. This light tester is not affected by the brightness of light, so that be clearly read in daytime or dark areas.
【APPLICABLE SCOPE】Professional electricity tester with 6-24V DC voltage test range, ideal for checking various vehicle circuits, can quickly check car headlights, taillights, turn signal circuits, faulty sockets, and fuse connections.
【SERVICE】If you have any questions about using it, please feel free to contact us and we will reply to you within 24 hours and try our best to assist you.

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