20D Leakage Current Detector, Circuit Switch Phase Neutral/Live Wire Tester, Socket Tester, US Standard Plug (48250V)

1、This socket tester is made of high quality ABS material, which is sturdy and durable, and can be used for a long time.

2、It can be used to detect the safety of the socket circuit in the place, and it is the best choice for the installation and maintenance of the home inspection.

3、Can quickly detect whether the socket wiring is correct. Can measure the current and working voltage of RCD and GFCI, and you can use it with confidence.

4、This product with compact size, light weight and convenient to use, to ensure the safety of household electricity and meet your various needs.

5、The product has strong practicability and is widely used in many situations, such as living room, bedroom, office, etc.Item Type: Socket Tester

Model: 20D

Material: ABS

Application: Electric power numerical detection