Test Light, Backlit Digital LCD Circuit Tester, 3-72V with 140 Inch Extended Wire and 2 Polarity Indicate LED Lights, Light Tester with Stainless Probe for Car Truck Low DC Voltage

Description

DC 3-70V WIDER TEST RANGE: Our duty circuit light tester has a wider DC voltage testing range(3-70V), higher than most test lights available on the market. Nice for use to detect power, ground and find shorts and breaks in wires. Quickly check automotive headlights, taillights, turn signal circuits, faulty sockets, connections, fuses, broken wires and more.
BIDIRECTIONAL VOLTAGE TESTING: Easy to attach the alligator clamp either to negative or positive ground, there is a light-emitting diode on the circuit board for polarity indication, the red and green lights can help you know In case you are on the positive side or negative side.When hook up appropriately the red LED is displayed with postive on center probe. Green LED is displayed as reverse polarity.
DURABLE & FLEXIBLE: Design with a stretchable long cable and probe which makes it easy to get into those hard-to-diagnose areas. Anti-bending design of the tail wire, no wish to worry about bad contact of the line. Spring wire can also be freely stretched up to 9.18Ft, with a wide measuring area.
QUALITY DESIGN: Heavy-duty circuit tester built-in circuit board chip, body constructed with high-quality ABS, shatter-proof, and more durable than normal test lights.
DIY MUST-HAVE: In case you are a DIYer, automotive, motorcycle or low voltage technician this test light must be able that can assist you diagnose many issues quickly and allowing you to move to another job more efficiently. Ideal to shop for one to keep in the truck in the emergency toolkit. Also nice as a gift for friend who are just starting to tinker.