• Multifunctional Digital GFCI Outlet Tester with Backlit LCD
  • Multifunctional Digital GFCI Outlet Tester with Backlit LCD
  • Multifunctional Digital GFCI Outlet Tester with Backlit LCD
  • Multifunctional Digital GFCI Outlet Tester with Backlit LCD
  • Multifunctional Digital GFCI Outlet Tester with Backlit LCD
  • Multifunctional Digital GFCI Outlet Tester with Backlit LCD
  • Multifunctional Digital GFCI Outlet Tester with Backlit LCD
  • Multifunctional Digital GFCI Outlet Tester with Backlit LCD
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GFCI Outlet Tester

🔥Offer ends in:
  • ✅ Backlit LCD for clear readings in dark environments
  • 🛡️ One-click GFCI safety validation
  • ✅ Detects 7 common wiring faults
Color: black
€59.99
€79.99
€59.99
-25%
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Quickly verify outlet safety with this plug-and-play digital GFCI tester. Its bright backlit LCD screen delivers real-time voltage readings and clear wiring status, even in dimly lit spaces.

Designed for standard 110-125V AC outlets, the tester detects seven common wiring faults including open ground, open neutral, and reverse polarity. A single press validates GFCI protection, making it an essential tool for home inspections and electrical work.

Key Features

Color Black
Dimensions 62 x 43 x 20 mm
Weight 117 g
Battery Type 2 x 1.5V AAA (Not Included)
Display Backlit LCD
Voltage Compatibility 110-125V AC
Fault Detection 7 wiring faults (open ground, open neutral, reverse polarity, etc.)
GFCI Test Yes
Product Type Outlet Tester
Package Includes 1x Multifunctional Digital GFCI Outlet Tester

Highlights

  • Backlit LCD for clear readings in dark environments
  • One-click GFCI safety validation
  • Detects 7 common wiring faults
  • Compact, lightweight, and plug-and-play design

How to use

Plug the tester into any standard 110-125V AC outlet. The backlit LCD will immediately display the voltage and wiring status. To test GFCI protection, press the test button and verify the outlet trips as expected.

Frequently asked questions

What types of outlets is this tester compatible with?

It is designed for use with standard US 110-125V AC outlets. It is not compatible with other voltage standards or socket types.

What wiring faults can this device detect?

The tester can identify seven common wiring issues, including open ground, open neutral, and reverse polarity.

Does the tester require batteries?

Yes, it requires 2 x 1.5V AAA batteries, which are not included in the package.

How do I test a GFCI outlet with this device?

Simply plug the tester into the outlet and press the test button. It will instantly confirm whether the ground fault protection is functioning correctly.

  • 5 stars: 16 (94%)
  • 4 stars: 1 (6%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
M
Matilda Hettinger

Very nice

Matilda Hettinger review photo
T
Tomi O'Hara

GFCI Outlet Tester

J
Jim Nienow

Everything is fine!!!

R
Roseline Luettgen

GFCI Outlet Tester

G
Gerardo Larson

GFCI Outlet Tester

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Willy Bernier

GFCI Outlet Tester

C
Chara Schamberger

GFCI Outlet Tester

D
Daron Yost

The device was delivered quickly with impeccable tracking; it's very convenient to control the socket without disassembly, checking for neutral phase order, ground presence, frequency, and NT current leakage.

J
Jed McKenzie

GFCI Outlet Tester

A
Alpha Kuhn

very good voltage controller. It should be specified that it requires 3 AAA batteries to operate.

J
Jess Wolff

GFCI Outlet Tester

I
Issac Shields

GFCI Outlet Tester

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Toby Williamson

GFCI Outlet Tester

G
Genevive Kuhn

Very satisfied with the item.

M
Milford Streich

GFCI Outlet Tester

K
Kaley Bogan

Very useful

A
Augustus Zemlak

GFCI Outlet Tester