Features: Safe and Reliable: The Automotive Circuit Tester is not easy to be heated and damaged after long-term use providing you with safe and dependable use. Easy for Storage: The Power Circuit Probe Kit is designed with spiral wire providing you with the convenience of storage and saving space for your place. Applicable Voltage: The Power Circuit Tester can be used as a DC 6V 12V or 24V maintenance induction test pen making a circuit overhaul measurement line tool. Flexible and High Strength: The Electrical System Diagnosis Tool utilizes an innovative flexible yarn with good tensile strength making it helpful and practical to use. Wide Range of Applications: The Automotive Circuit Tester Probe is suitable for the diagnosis of DC 6V to 24V automotive electrical systems and works well on cars trucks trailers motorcycles etc. Specifications: Test range: DC 6V-12V-24V Tester Length: about 11cm/4.33inch Wire pull up to about 2m/6.56feet Normal line length about 60cm/1.97feet Notes: 1.Due to the effects of light and shooting angle the actual color of the item may differ slightly from the color shown on the picture. 2.Due to manual measurement please allow 1-3cm measuring deviation.Thank you for understanding includes: 1 * Automotive Circuit Tester "