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Review on πŸ”¦ Southwire 40150N: Advanced Dual-Range AC Non Contact Voltage Tester Pen with LED Flashlight, Waterproof & Drop Test Rated" by Jermaine Krishnamoorthy

Revainrating 5 out of 5

This works when you need to identify a power supply circuit.

It does what it's supposed to do, except identify individual pinholes on duplex sockets. The tip of the tester's pin indicates that the entire outlet is live, rather than isolating grounded and ungrounded pin holes. But for those who use it to check the current in a conductor or circuit, it protects you from electrocution. Very relevant and recommended.

Pros
  • Decent performance
Cons
  • Secret