1. Accurate Electrical Testing: Designed for standard 3-wire and GFCI outlets (90-250V AC), this plug-in tester helps identify wiring issues quickly and clearly. Suitable for professionals and DIY users alike.
2. Color LCD Display: Equipped with a bright LCD screen that shows real-time voltage and wiring status. Green indicates correct wiring, orange alerts to faults-ideal for fast and accurate diagnosis.
3. 6 Wiring Conditions: Detects six common outlet wiring problems, including open ground, open neutral, and reversed polarity. Visual LED indicators are readable even in low-light conditions.
4. GFCI Trip Test Function: One-button GFCI test confirms if the circuit breaker responds properly to leakage. Ensures the safety of GFCI-protected outlets and helps verify electrical protection.
5. Certified Safe & Reliable: Conforms to CAT II 300V and CE safety standards. Includes 1-year warranty. A compact and essential tool for electricians, homeowners, and safety inspectors.
What's in the box
1x Tester
