Outlet Tester - GFCI Receptacle Wiring Detector with LCD Display, Voltage Socket Checker, Electrical Diagnostic Tool for 110V-250V AC Home Outlets

Outlet Tester - GFCI Receptacle Wiring Detector with LCD Display, Voltage Socket Checker, Electrical Diagnostic Tool for 110V-250V AC Home Outlets

• Multi-Function Outlet Tester: Easily check outlet wiring and test GFCI functionality. This electrical outlet tester works for residential or commercial settings, enabling fast, reliable troubleshooting—your go-to receptacle tester for safety protection. Just plug in this outlet tester plug in to get the job done.
• 2-inch LCD Screen: Displays voltage and outlet wiring status in real-time for faster, more intuitive troubleshooting. Designed for clear readability even in dim breaker panels or tight spaces, this screen makes the outlet tester a standout—whether you’re a pro or DIYer tackling complex panels. The intuitive interface takes the guesswork out, proving why this electrical outlet tester is a must-have.
• Power Outlet Tester - Designed Exclusively For North American 3-Wire 120v Outlets.Quickly Test Outlet Voltage And Identify 7 Common Wiring Faults: Correct Wiring, Hot Wire Open, Neutral Open, Ground Open, Double Open (Ground + Neutral), Hot/Ground Reverse Polarity, Hot/Neutral Reverse Polarity. Ensure Safe And Reliable Electrical Connections.
• Outlet Tester plug in - Press the Gfci/Rcd Button To Test The Residual Current Device. If It Trips, It Indicates The Ground Fault Protection Function Is Working Properly. Exercise Caution When Testing Standard Outlets To Avoid Triggering Circuit Breakers. Ensure Wiring Is Correct And Leakage Current Exceeds 5ma To Obtain Accurate Results.
• Package Contents: This package includes 1 GFCI outlet tester, 2 AAA alkaline batteries, and 1 product manual. Please read the manual thoroughly before use to ensure you can identify issues during operation.