Find out which line is failing quickly with this clever pocket tester. Small enough to reach tight or recessed spots, it makes tracing electrical faults fast and straightforward. Compatible with 6V and 12V systems for common vehicle and equipment diagnostics ⚡️
How it helps:
- Pinpoints non-working lines so you can repair the right circuit
- Compact, pocketable design for hard-to-reach areas
- Works with both 6V and 12V electrical systems
- Sold each for single-user convenience
Ideal for routine checks, roadside troubleshooting, and quick diagnostics where space is limited.