Non Contact Voltage Tester - Diangong Voltage Detector - Voltage Tester

Non Contact Voltage Tester.
Today in this video i will show you, Diangong Voltage Tester. This tester helps to find electric current , underground find current or any other side brake current. I have purchased in online Daraz Store. It is very helpful to electrical field.
I hope you are fine.
Thanks for Watching.
#diangong #voltagetester #voltagedetector