• Premium 3-72V Backlight Digital LCD Auto Circuit Tester
    • 【WIDE TESTING RANGE & VOLTAGE POLARITY TESTING】This heavy-duty circuit tester has a wide testing range of 3-72V and is designed for checking various vehicle electrical circuits such as headlights, taillights, faulty sockets and fuses. It also works for other 3-72V DC wiring and circuits. The tester features bidirectional voltage testing mode which with two-color LED lights to indicate voltage polarity. Simply attach the alligator clamp to either ground or positive.
    • 【COMPUTER SAFE & BACKLIGHT DIGITAL DISPLAY PART】The tester has a clear LCD digital display with white backlighting that provides high-resolution readings to .1V with an accuracy of ±0.2V. The digital readouts are clear and visible both day and night. This test light draws much less current than an incandescent lamp, making it less likely to damage sensitive circuits board.
    • 【ANTI-LOST PROBE PROTECTIVE TIP & QUALITY MADE TESTER BODY】The sharp stainless steel probe pierces wires effortlessly and can reach tight areas. The integrated anti-lost protective rubber tip ensures that you won’t accidentally stab yourself or lose the tip. The tester body is made of premium acetate fiber for toughness and durability.
    • 【EXTENDED PU SPRING & LARGE ALLIGATOR CLIP】The 140-inch long PU spring wire offers flexibility and is lighter and more durable. It is heat-insulated and oil-resistant for daily use. The large alligator clip allows for easy one-handed operation and convenient use and storage.
    • 【100% Quality Guarantee】We stand behind our products 100% and offer quality support if you have any questions or concerns. This heavy-duty test light is a must-have tool for both business and household use. Click “Add to Cart” with confidence today – it will serve you faithfully for years.
    $16.99
  • Upgraded 3-72V Automotive Circuit Tester with Voltmeter
    • 【3-72 V Wide Testing Range】Compared with the Normal 48v/60v Test Light on the Market, this professional automotive circuit tester light has been upgraded to 3-72 DC voltage testing range, widely and ideal for checking various vehicles¡ electrical circuits, automotive headlights, taillights, turn signal circuits, faulty sockets, fuse connections, also for testing other 3-72v DC wirings and circuits.
    • 【Light Indication Bidirectional Voltage Testing】As a bidirectional volt tester, you can attach the alligator clamp either to negative ground or positive pole. There are two different light emitting diodes on the circuit board for polarity indication, red light indicates positive polarity and green light indicates negative polarity.
    • 【Computer Safe Accurate LCD Digital Reading&Illumination】LCD voltage display& LED Indication with .1V resolution ratio provides high accuracy accurate volt readouts. Clear&Visible Digital Readouts for Day and Night,Under Handle Light Could Light Up the Testing Area When doing Testing Job In the Dark.
    • 【Anti-lost Probe Protective Tip & Quality Made Tester Body】Sharp stainless steel probe for piercing wires effortlessly, also for hard-reaching tight areas, while along with an integrated design anti-lost protective rubber tip, make sure no stab and wound and won’t be lost whenever you go. Professional automotive circuit tester with premium acetate fiber body, allows for more toughness and durability.
    • 【Extended PU Spring & Large AllIgator Clip】High quality 140 inch long enough PU spring wire offers more flexibility, lighter and more durable than normal cable wires, heat-insulation and oil resistance for daily use. Attach with large size alligator clip for easy one hand operation, also for convenient use and storage.
    $23.99
  • WINAMOO Buzzing 3-72V Digital LED Test Lights for Automotive
    • 【3-72V WIDER TESTING RANGE】 The voltage testing range of WINAMOO premium automotive test light is upgraded to 3-72V, wider than most test lights on the market. This auto circuit tester ideal for checking various vehicles’ electrical circuits, such as car headlights, Taillights, fuses, car batteries, circuit polarity, real and virtual electricity, real-time voltage. It can also be used to measure other 3-72V DC voltage circuit systems.
    • 【LED DIGITAL DISPLAY & AUXILIARY LIGHTING】 Heavy Duty auto circuit light tester with LED digital display, voltage reading resolution to .1V with high accuracy to ±0.2V, clear&visible digital readouts for day and night. When measuring, there are two lighting LED beads will illuminate the measured circuit area, making night work more convenient.
    • 【BIDIRECTIONAL VOLTAGE TESTING & COMPUTER SAFE】 This is a bidirectional voltage tester with 2 colorful LED lights and a buzzer for volt polarity indicating, the red light will be on for positive and the buzzer sounds once; the green light will be on for negative, and the buzzer sounds twice. Precision-designed circuit board generates much smaller current than normal test lights, greatly reducing the probability of burning or damaging central computer board or other sensitive circuit board.
    • 【ANTI-LOST PROBE PROTECTIVE TIP & QUALITY MADE TESTER BODY】The test light with sharp stainless steel probe pierces wires effortlessly and can reach tight areas. Specially designed anti-lost probe protective cover can avoid stabbing the user, and will not be lost surely. High-quality shrink spring wire with anti-tensile outer PU skin and good conductivity copper inner wire, which can be stretched up to 142 inches, automatically recover after stretching make it very convenient to use and store.
    • 【100% CUSTOMER SATISFACTION GUARANTEE】Every customer’s needs and dissatisfaction is a powerful driving force for us to continuously improve the product. If you are looking for a high-end, long-term use car test light, this product is your right choice. We always stand behind our products and offer 100% quality support if you have any questions or concerns. Click “Add to Cart” with confidence today – it will serve you faithfully for years.
    $20.99
  • WINAMOO Upgraded 3-72V Digital Automotive LED Circuit Tester
    • [Wide Application Than Others] This professional automotive circuit tester/circuit test light with 3-72V DC voltage testing range, ideal for checking various vehicles electrical circuits, quickly check automotive headlights, taillights, turn signal circuits, faulty sockets, fuse connections, also for testing other 3-72v DC wirings and circuits.
    • [Computer Safe Accurate LED Digital Reading] Digital LED voltage display for accurate volt readouts, .1 v resolution ratio with 0.3v accuracy. Compared with LCD, clear&visible LED reading display for day and night. LED circuits board with micro current than traditional test lights, more secure and burn-resistant to automotive computer board.
    • [Bidirectional Voltage Testing] You can attach the alligator clamp either to negative or positive ground, there is also a light emitting diode on the circuit board for polarity indication, red light indicates positive polarity and green light indicates negative polarity.
    • [Quality Made] Sharp stainless steel probe for piercing wires, also for hard to reach tight areas. Insulation protective rubber tip protects you against electric shock. Heavy duty test light body constructed with high quality ABS, shatter-proof, more durable than normal test lights.
    • [Convenient Use] High quality 96 inch long enough PU spring wire offers more flexibility, lighter and more durable than normal cable wires, convenient for use and storage, along with large size alligator clip for easy one hand operation.
    $14.99