SECURITY Equipped with pure copper clips and insulated protective cover for better fixing of body and screws, insulated against electric shock. Cable board with line protection for greater safety and burn resistance. QUALITY OF EXECUTION Sharp stainless steel probe do piercing wires, also suitable do hard-to-reach enclosed places. Heavy test light body made of high quality ABS, impact resistant and more durable than ordinary test lights. EASY TO USE High quality 1,8m long enough PU spring wire provides more flexibility, lighter and more durable than ordinary cable wire, making it easy to use and store, as well as large crocodile clips do easy one-handed operation. WIDE RANGE OF APPLICATIONS SPECIFICATIONS: Type: Digital tester circuits Voltage range: 6V/12V/24V DC Cable length: 0,6m - 1,8m Bulb: 3 watt bulb Handle material: insulated ABS Application: car headlights, tail lights, turn signal circuits, faulty sockets, fuse connections and other wires and circuits INCLUDED: 1x Tester voltage circuit