Comments (3)

  • Melissa


    Can you tell me if your super Ravo zapper has positive or negative off set?


    • Super Ravo Zapper Support


      Dear Melissa,

      I am very sorry answering so late but I had not received the notification regarding your message.
      Our Super Ravo Zapper is announced as the best by Dr. Hulda Clark.
      I can confirm that the devices uses the positive off set.

      Have a great day,

      Kind regards,

      Hynek Tomicek

      mo – fri (09:00 – 17:00)
      tel. +420 720 103 309


  • Alison Azar


    I live in London and am very interested in Hulda Regehr Clarks zapper for killing all parasites.I would be grateful if you could please advise if this device can kill ALL parasites; How many years guarantee does it have and do you ship to England?

    many Thanks
    Alison Azar


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