Features: This triple head automotive circuit tester features retractable test leads for tangles resistant storage and extended reach during vehicle diagnostic. Constructed with heavy duty ABS housing and 18AWG wires, its retractable design ensures compact portability while maintaining 3 meter flexibility for intricate inspections. Ideal for auto technicians, marine maintenance crews, and DIYer enthusiasts requiring electrical testing in tight engine compartments or trailer wiring systems. Suitable for troubleshooting battery connection, trailer light circuits, or marine electronics in garages, repair shops, or roadside emergencies. The color coded spring loaded clamps securely attach to terminals, while the temperature resistant insulation withstands engine heat during prolonged diagnostic occasion. Specifications: Component:ABS Wire specification: 18AWM Length:Approx.3meters/9.8Ft, 6meters/19.7Ft, 9meters/29.5Ft Note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item. Package includes: 1Piece Retractable Test Cable