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Q: for demo one item please then after book all project

Asked by mouryaa on 2019-03-28 01:52:55

huangliyu1 Sorry. I don't really understand what you mean, you can contact our after-sales customer service to follow up.

2019-04-01 10:25:53 Helpful (1)
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Q: how much far used each other accurate open area

Asked by mouryaa on 2019-05-29 04:11:08

clks07 Frequency range : 400-470 MHz.

2019-06-05 01:01:11 Helpful (0)
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Q: How far away from the metal (coin), will it detect?

Asked by Dave G on 2018-04-02 06:49:58

mouryaa how much depth on ground it detect maximum

2018-10-22 10:32:41 Helpful (0)
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Q: it is detect gold and silver coins

Asked by Anoop Singh Alwar on 2018-08-28 09:05:13

prospector34 yes of course ,in discrimination mode it's very simply to reject totaly the iron with no sound to the level 60 for assign the low tone to the low conductor and the gold and assign the hight tone for the hight conducteur and the silver

2018-10-29 05:35:57 Helpful (0)
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