Product Information
- The protection system can be tested to ensure the safety of household appliances and protect your safety, to protect you from the risk of electric shock.
- Used to detect whether the null line, live wire, and the ground wire are connected correctly, and indicate the wire that lack of a clear light pattern.
- It is widely used in power maintenance test, office socket test, power strip test and power socket test, in schools, laboratories, factories and other social fields.
- With 7 easy‑to‑read indicator lights to indicate the status of the socket, easy to judge, can improve your work efficiency.
- There are bright LED indicators and 3 test indicators on the display, which is very convenient for reading.
