The hand-held metal detector is the latest creation of Teknetics engineers. The device is a pulse type detector (PI). The detector is completely waterproof to 3m, you can use it without problems, both in fresh and salt water.
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The hand-held metal detector is the latest creation of Teknetics engineers. The device is a pulse type detector (PI). The detector is completely waterproof to 3m, you can use it without problems, both in fresh and salt water.
Read more