Premium LED Bulb Automotive Circuit Tester, 4-60V Test Light with 102 Inch PU Extended Spring Wire, Sharp Hard Steel Probe Vehicle Circuits Low DC Voltage Tester

• 【Wide Application】Professional automotive circuit tester/circuit test light with 4-60V DC voltage testing range, ideal for checking various vehicles electrical circuits, quickly check automotive headlights, taillights, turn signal circuits, faulty • 【Buzzer Warning】The LED light will be on and there will be a buzzing sound during the test. • 【Bidirectional Current Voltage Testing】You can attach the alligator clamp either to negative or positive ground, while use the probe to touch the other side. • 【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. Constructed with high quality acetate fiber body, shatter-proof, more durable th • 【Convenient Use】High quality 102 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, will defin