Description
Circuit Breaker Finder 3 in 1 with GFCI Outlet Tester, Non Contact Voltage Tester
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Skip the guesswork on breakers: one person finds the right breaker in seconds, no helper needed
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Catch wiring problems before they bite: the outlet tester flags 7 common wiring faults at a glance
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Test safely without touching a wire: non-contact detection checks for live current from a distance
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See the reading in a dark panel: a large backlit LCD keeps numbers clear in low light
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One electrical tester covers three jobs: breaker finder, outlet tester and GFCI tester in a single tool
Tracing a breaker alone used to mean running back and forth between the panel and the outlet, flipping switches and shouting up the stairs. This circuit breaker finder ends that: one person plugs it into an outlet, walks to the panel, and reads the display to find the exact breaker. The same tool checks GFCI protection and tests for 7 common outlet wiring faults, so a single pass covers the breaker, the outlet and the wiring behind it.

This electric tester works by sending a signal down the wire from the outlet, which a receiver traces at the panel to identify the live breaker. As a receptacle tester it also flags faulty wiring at any outlet, and as a quick circuit finder around the panel it saves the back-and-forth. The backlit LCD keeps every reading visible even in a dim basement or a closet.
Why choose Fewpe
3-in-1 Circuit Breaker Finder
| Feature |
Fewpe |
Others |
| Finds breakers alone, no second person needed |
✓ |
Needs a helper |
| Also tests GFCI protection and outlet wiring |
✓ |
Breaker only |
| Detects 7 common outlet wiring faults |
✓ |
Basic check |
| Large backlit LCD readable in the dark |
✓ |
Small screen |
| Non-contact voltage detection built in |
✓ |
✕ |
| 30-day easy returns |
✓ |
Varies |
Key Features
Everything this breaker finder and plug tester packs into one tool:
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3-in-1 Function: one housing does the job of a breaker finder, an outlet tester and a GFCI tester
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One-Person Operation: no second person at the panel is needed to identify the right breaker
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Wiring Fault Detection: 7 common outlet wiring faults are caught during the test
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Backlit LCD Display: the large screen stays readable even in a dim or unlit panel
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Non-Contact Voltage Detection: checks for live voltage without direct contact with the wire

Specifications
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Wiring faults detected: 7 common outlet wiring faults
Package Includes:
- 1 x Circuit Breaker Finder Tester
Right for you if
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✓You test alone and have no one to flip breakers for you — one person finds the breaker in seconds
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✓You want to check GFCI protection at the same time — the same tool tests GFCI outlets
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✓You test panels in dim basements or closets — the large backlit LCD stays readable
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✓You want to test live wiring without touching it — non-contact voltage detection checks from a distance
If two or more of these sound like you, this is the one.
FAQs
Q: Can it also work as a GFCI tester?
A: Yes, it tests GFCI outlets in addition to finding breakers and checking wiring.
Q: Is this a non-contact voltage detector?
A: Yes, it detects live voltage without touching the wire, for safer testing.
Q: Will it work as a wire tester for faulty outlet wiring?
A: Yes, it detects 7 common outlet wiring faults so problems are caught early.
Q: Can I use it as a plug tester on any outlet?
A: Yes, plug it into any outlet to check wiring and GFCI protection.
Q: How is this different from other circuit testers?
A: It combines breaker finding, outlet testing and GFCI testing in one tool, with a large backlit LCD that stays clear in low light.