A Fast Way to Find the Problems of Wire Connection

Simple checker of every socket in rental properties, a brand new home, garages, school and factory is significant for every installer and DIYer.

Simple to Use - Plug this socket tester to any suspicious sockets. Easy and intuitive to judge the safety status by automatically lighting up different color of LED indicators.
Safe to Test - RCD test gives you an assurance that the power leak-proof protection works well or not to avoid potentially dangerous situations.

- Easy and Safe
Test the safety status quickly without dismantling the socket to avoid electric shock
In accordance with CE, FCC, RoHS safety standard, widely used in the school, laboratory, factory, etc

Specifications:
- Plug Standard: UK Plug
- Nominal voltage Un= 220-250V (AC) 50-60Hz
- Rated residual operating current: 30mA
- Earth resistance meet the standard
- Size: 52.8x53x56mm
- Weight: 45g

Package Included:
1 x Receptacle Outlet Tester
1 x English User Manual