

The Detech 21×17" SEF Search Coil, compatible with the Relic Striker metal detector, represents a significant leap in search performance thanks to its patented S.E.F (Symmetrical Electromagnetic Field) technology, developed after years of research and development. It offers greater stability and depth compared to other DD coils, with an estimated average depth increase of between 10% and 15% depending on ground conditions, allowing for more precise target localization. Constructed with high-quality materials such as:
the coil is also UV resistant, waterproof, and functional over a wide temperature range, ensuring perfect electromagnetic wave shielding. Additionally, it comes with a coil cover for added protection.
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Metal Detecting: A Fascinating Hobby Full of Surprises
Metal detecting is more than just a pastime: it is an activity that combines adventure, history, exploration and, in some cases, even a bit of luck. The discipline involves using a metal detector to search for metal objects buried in the ground or underwater. ground or underwater, and offers a unique experience to anyone who decides to undertake it.
Purchasing a metal detector offers you the opportunity to experience every search as a real treasure hunt. It's not just about finding objects, but about having unforgettable experiences: every signal your metal detector emits leads you to a world of surprises, where every dig could hide an ancient coin, a forgotten jewel, or a fragment of history that no one has ever seen. This hobby connects you to nature, challenges you to explore and, most importantly, gives you that feeling of excitement that only true discovery can give. There is nothing more addictive than hearing the sound of a signal telling you that there is something extraordinary beneath the surface. With the metal detector, every outing is an opportunity for surprise and satisfaction: not only for the chance to find treasure, but for the joy of living an ongoing adventure.