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 The latest metal detection instrument developed. It is often used in archaeology, gold and silver item search, metal wire search, etc. Its search speed is fast, and it only takes 1 hour to search an entire football field. When detecting, the mineralization exclusion special electric circle is first used. This ensures that the instrument will not be affected by mineralization reactions and salt-like substances, and can identify the specific types of different metals. This instrument breaks the disadvantage of the AR series, which uses too little area change, by equipping a 45-centimeter small probe and a 2*2 meter large probe frame, which can meet all the needs for detection in different areas and different areas! This instrument has the characteristics of deep detection depth and accurate search, is easy to use, and is convenient to carry.
  (This product is equipped with a 2*2 meter-sized probe frame, consisting of a total of 8 PVC pipes. It also features a brand new ultra-thin high-frequency cable coil, which not only significantly increases the detection depth but also significantly reduces the instrument's carrying weight. The large probe frame is suitable for detecting deeper or larger metal objects, ignoring small metal objects or metal waste.)
  The instrument is equipped with a brand new ultra-fine high-frequency cable design, which not only significantly increases the detection depth but also significantly reduces the instrument's own weight! Its actual detection depth not only surpasses all current positioning instruments on the market but also ensures perfect stability. The depth of detection for large objects has exceeded 6 meters, far exceeding all current detectors on the market! Moreover, in terms of power design, it differs from ordinary instruments by using larger capacity, higher cost, and longer service life lithium-ion batteries. In addition, considering the portability of the customer in the use process, the company has also designed a more humanized integrated backpack, allowing you to break free and roam freely.

The underground treasure detector employs the latest American electronic technology, featuring an internal earth-balancing circuit. Its earth-balancing mode can eliminate any "mineralization reaction" that might affect the detector, while its identification mode can distinguish between non-ferrous metals and ferrous metals, significantly enhancing the depth and accuracy of effective detection.
With features of large detection depth, accurate positioning, strong resolution, and user-friendly operation. To make the most of all the functions of this product, please read the instructions carefully before use. In addition to military applications, this product is also suitable for the following multiple fields:
(1) Rapid search by the public security criminal department
(2) Detecting metal contaminants in raw materials, fuels, and foods.
(3) Check for metal items in your mail and luggage.
(4) Inspect the underground pipes and cables.
Archaeology
(6) Discovering buried gold and silver treasures and metal minerals, and collecting scrap metals.
Product features:
1. The metal detector can identify any kind of metal, unless you choose the metal you don't need to detect.
2. LCD – LCD with backlight, blue background with white text for clarity and visibility.
3. Objective: When the target is detected, it can be displayed directly on the LCD.
4. Customize the search for metals – choose any metals you want to detect or exclude.
5. Determine the independent sound of the searched metal – even without looking at the LCD or any device that relies on the LCD, it is still possible to identify the searched metal by different tones.
6. No external cables – The cables are hidden inside the metal detector. The internal small five-pin metal threaded connector is sturdy and durable, completely eliminating the risk of connector disengagement and plug damage.
Headphones – Can be used with headphones.
8. Sound Control – Automatic switching between external speakers and headphones for volume control.
9. Battery Power Display – Battery power is displayed on the LCD.
Waterproof Search Disk – Can prevent splashing water.
11. Adjustable metal detector height – The metal detector can be adjusted to suit different users, making it more convenient and comfortable for the user.
12. Handgrip – The nylon strap on the handgrip allows users to operate the metal detector more comfortably.
13. Power Supply – Uses 4 AA 1.5V alkaline batteries. Significantly increases the operating time.