Socket Test Tool Power Electric Mains Fault Checker LCD Display Plug Test Machine New

Features: 1. Socket test tool for rapidly detecting whether the socket s wire connection is correct or not. 2. It can test the protection system to ensure the household electrical safety. 3. Great for protect your security against the risk of electric shock. 4. To indicate the date of the socket easy to judge 5. Compact size light weight and convenient to use. Specification: Voltage range: AC 48~250V RCD/GFCI: >30mA(>5mA for GFCI) Size: 6x10cm Package Includes: 1x Plug Test Machine 1x box 1x manual