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StrikeAlert Personal Lightning Detector
    Questions? Ask a Markertek Expert:
    800-522-2025 Email

    StrikeAlert Personal Lightning Detector

    Item #: RO-M747   •   MFG #: M-747


    List Price:$89.95
    Our Price:$76.50

    free ship
    Availability: Usually ships in 3-10 business days
    This item is currently out of stock and will ship the minute we receive it – typically 3-10 business days. Need it sooner? Expedited delivery options may be available. Email or call customer service at 800-522-2025 and we’ll make it happen.



      Provides early warning of lightning strikes as far away as 40 miles. Take it wherever you go.

      An audible alarm sounds and a corresponding LED light illuminates accordingly, as lightning strikes at distances of within 6 miles, 6-12 miles, 12-24 miles and 24-40 miles.Indicates if lightning strikes are approaching or moving away.

      • Features

        • Small and impact resistant, clips to your belt, backpack or golf bag.
        • Low power consumption, up to 100 hours with a single AA battery.
        • Easy to use, simply flip a switch to check lightning strike distance, track storm direction or view battery life.

      Add Accessories for your M-747: