Socket Tester, Advanced RCD Socket Tester, Automatic Neutral Wire, Direct Earth Wire, Circuit Polarity Detector, Electrical Leakage Tester, Socket Tester

General descriptionAttractive design with a compact size and lightweight, this Advanced RCD Socket Tester is convenient to use. It effectively detects whether the neutral, live, and ground wires are connected correctly, indicating any missing wires with clear light patterns.Technical specificationsMaterial: Shockproof ABS shellLED indicators: 7 light patternsTest indicators: Correct, Open Ground, Open Neutral, HOT/Neutral Reverse, HOT/Ground Reverse, Open Hot, Live Neutral ReverseUsageThis socket tester is designed for easy operation, allowing users to quickly assess the wiring status of electrical sockets. The built-in bright LED light enables usage in dark environments, making test results easy to read.