Electrical Circuit Tester, Auto Truck Car Circuit Test Pen Electrical Circuit Continuity Tester Screwdriver Probe Light Bulb VoltageThis circuit tester pen is ideal for checking circuits, fuses, switches and wiring on automobiles, trailers, boats, motorcycles and other low voltage systemsHigh safety and no heat in operation; Sharp steel probe easily pierces wire insulation to check circuitryThe car circuit tester screwdriver with test light blub, can help you rule out possible causes much quicker and easier; Suitable for detecting faults in low tension circuits of traffic or transport machinery.Color: greenSize: 20.59.52cmQuantity: 1pc1.As different measuring methods,it will occur 1-3 cm deviation about the items,please ensure that it is okay for you before ordering.2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding.3. Only the above package contents, excluding other products.