5 Best
3m Metal Detectors
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Product Highlights- Wide usage - perfect for finding metal objects and anywhere that hidden metal needs to be detected.
- Audible & visual alarm with led light for target indication - you don’t have to keep watching the detector, when an object is being detected, a beep sound will remind you.
- Ground balance & recognition mode - you can search nonferrous metal & ferrous metal with detection mode of ground balance & recognition. great for detecting coins, jewelry, prospecting, shallow water , beach .
- Designed to find metal - search gold & silver jewelry, coins and other metal in the ground.
- Lighting function - bright flashlight accesses convenient measurement in the dark.
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Product Highlights
- Changing magnetic
- Can induced eddy currents. eddy current will generate a magnetic field,
- Metal detectors use electromagnetic induction principle, the use of alternating current through the coil, generating a rapidly
- . the magnetic energy inside the metal objects
- Upside down affect the original magnetic field, causing the detector to issue song.
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Product Highlights
- ✔️ this gold metal detector with adjustable stem , comfortable and convenient to use for adults and kids .
- ✔️ color : as per image
- ✔️ kindly refer the product description before buying the product.
- ✔️ metal detector has 2 operation models 1 ) all metal mode ; 2 ) recognition mode
- ✔️ fit for outdoor , like beach , stream , backyard . the pointer will swing with the discovery of metal , and the larger the movement of the pointer , the closer it is to the metal .
- ✔️ material : as per description
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Product Highlights
- ✍️ durable and practical to use
- ✍️ easy to install
- ✍️ made of high quality material
- ✍️ perfect match with original equipment
- ✍️ 𝐀𝐧𝐲 𝐪𝐮𝐞𝐬𝐭𝐢𝐨𝐧𝐬 𝐢𝐧 𝐦𝐢𝐧𝐝🧠? reach us in just a few clicks. just click on the seller name on the product detail page and use the ask-a question button to contact us and sit back, we'll do every possible thing to give you the answer.
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