HTP-CASE With Light Socket Adapter & High Voltage Leads

  • Identify AC circuit breakers, fuses, & power outlets
  • Fully Automatic
  • Digital calibration for faster, easier, more reliable identification
  • Flashing arrow indicator for easier identification
  • Smart switch with auto-off, easier operation and longer battery life 90-120VAC Operation
  • Lifetime-Limited warranty


  1. Peter Nelson on February 22, 2023 at 9:15 pm

    Jeez – where are the instructions?
    Does the homeowner version need power on to operate or will it tone out a circuit that’s out (eg no Com ed power)

  2. David Steeves on March 28, 2023 at 12:54 pm

    where can I buy this product (HTP-6P) in Canada?

    • bhamiel on April 19, 2024 at 11:28 am

      Lee Valley Tool

    • bhamiel on April 19, 2024 at 11:52 am

      Lee Valley tools

  3. Leon W Kietzer on May 15, 2023 at 8:01 am

    I am looking for a user manual for your Circuit Detective. Where can I find it?

  4. Dale on March 26, 2024 at 1:16 pm

    Does the electricity need to be on or off to find the ciruit?

  5. Cindy Keeler on April 4, 2024 at 12:04 am

    Where can I find this case, socket adapter and leads for purchase. Can’t seem to locate it online. Thanks!

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