Best metal detector

  • Rugged metal detector ideal for detecting treasure in...
  • Motion All-Metal mode, Discrimination mode, and 2-Tone audio...
  • Preset ground balance neutralizes response to mineral...
  • FIND BURIED TREASURE – The 7.5” waterproof dual coil has...
  • GREAT FOR KIDS – A telescoping arm provides length...
  • LIGHTWEIGHT AND PORTABLE – The detector weighs just 1.4 lb...
  • ▲THREE AUDIO TONE WITH HIGH ACCURACY - Metal Detector has...
  • ▲LARGE AND FUNNY LCD DISPLAY - Equipped with large...
  • ▲IP68 SEARCH COIL - 7.8’’ Diameter search coil and the...
  • HIGH ACCURACY & WATERPROOF SEARCH COIL: The diameter of this...
  • THREE STRONG MODES & TRUE DISCRIMINATION MODE - SOKOBS metal...
  • INTUITIVE LCD DISPLAY & DEEPER DETECTION - it is obviously...
  • ▲THREE AUDIO TONE WITH HIGH ACCURACY - Metal Detector has...
  • ▲LARGE AND FUNNY LCD DISPLAY - Equipped with large...
  • ▲IP68 SEARCH COIL - 7.8’’ Diameter search coil and the...
  • Includes Pro Pointer AT, Keepers Finds Box,and Favorite...
  • Package features Clearsound headphones, Rain/Dust cover and...
  • 2 year manufacturers warranty

Our Top metal detector Pick

Bounty Hunter TK4 Tracker IV Metal Detector
  • Rugged metal detector ideal for detecting treasure in extreme ground conditions
  • Motion All-Metal mode, Discrimination mode, and 2-Tone audio mode.Larger objects up to 3 feet
  • Preset ground balance neutralizes response to mineral content in the ground
  • Disc/notch control distinguishes between targets and unwanted metals
  • 6.7 kHz operating frequency

Everything for the garden: metal detector Video Guide

invisible metallic parts. They are used for person control, for the detection of pipes in buildings, in archeology and in the treasure hunt.

Metal detectors were invented at the end of the 19th century. They promised themselves advantages, especially in mining. But it was until the 1930s until usable metal detectors were developed. In 1937, the technician Fischer was issued the first patent for a metal detectors. Fischer had realized that layering ore interfered with radio waves. But still such devices were very heavy and unwieldy. Only the invention of the induction balance system brought a big leap in development for the metal detector. The operation was simple: two coils were brought into electrical equilibrium. Metal in the immediate vicinity destroyed this balance. At about the same time, devices based on pulse induction were developed. High-voltage pulses are sent to the area to be examined. When metallic objects are near, an eddy current is generated which causes a signal in the receiving coil.

Modern metal detectors consist mainly of two components: a coil and an electronic circuit. The coil is traversed by an alternating current in low frequency. This coil is available in different versions. Flat to scan the floor or people or stretched in a cylinder to find metal in hollow spaces or shafts. The coil and the electronics are connected by means of a line. For better transport and use, the coil and the electronics are mounted on a linkage.

In principle, two modes of operation are distinguished. During pulse measurement, high-voltage pulses are emitted. This produces eddy currents in metal objects. These are registered by the receiving coil. Due to the duration and the course different metals can be distinguished. It is also possible to draw conclusions about the size of the object. The second alternative is based on AC excitation.

Metal detectors are used in many areas. You can find them in person control at airports and in football stadiums. They make an important contribution to finding mines or ammunition. Both professionally and privately, metal detectors are used in archeology and treasure hunting.

Metal detectors come in different designs and configurations. For example, Seben's fully automatic metal detector Deep Target. The detection depth is up to two meters deep. Another device is the depth probe from FDS. The seeker head on this device is also suitable for searching in the water.

TOP 5 metal detector Bestseller

Bounty Hunter TK4 Tracker IV Metal Detector
  • Rugged metal detector ideal for detecting treasure in extreme ground conditions
  • Motion All-Metal mode, Discrimination mode, and 2-Tone audio mode.Larger objects up to 3 feet
  • Preset ground balance neutralizes response to mineral content in the ground
  • Disc/notch control distinguishes between targets and unwanted metals
  • 6.7 kHz operating frequency
NATIONAL GEOGRAPHIC Junior Metal Detector –Adjustable Metal Detector for Kids with 7.5” Waterproof Dual Coil, Lightweight Design Great for Treasure Hunting Beginners
  • FIND BURIED TREASURE – The 7.5” waterproof dual coil has adjustable sensitivity to help avoid false positives. The detector will beep and flash an LED light when it locates metal. It has a detecting depth of up to 6 inches deep for small coins and more than 1 foot deep for larger metal objects. Requires 3 AA batteries, sold separately.
  • GREAT FOR KIDS – A telescoping arm provides length adjustment while a padded arm strap and comfort grip make this metal detector easy to use for kids of all sizes.
  • LIGHTWEIGHT AND PORTABLE – The detector weighs just 1.4 lb (0.6kg). With the coil folded and arm support removed, it measures just 24 inches. It extends up to 39 inches long.
  • FULL-COLOR LEARNING GUIDE – Learn the history of metal detectors, how the coils on your detector work to find metal buried underground, and much more in our detailed learning guide.
  • SATISFACTION GUARANTEED - National Geographic is proud to provide only the highest quality STEM toys. The Junior Metal Detector is backed by our 100% satisfaction guarantee.
RM RICOMAX Metal Detector for Adults & Kids - High-Accuracy Metal Detector Waterproof LCD Display [Pinpoint Function & Discrimination Mode & Distinctive Audio Prompt] 10 Inch Waterproof Search Coil
  • 【TRUE DISCRIMINATION MODE】- This metal detector can detect iron, zinc, aluminum, gold, copper, silver and more in all-metal mode. Just press the button, you can simply switch to the DISC mode to eliminate the metals you don’t want and focus on those to your liking.The crossed frame means item(s) that are eliminated. Two 9V alkaline batteries are required to run the metal detector.
  • 【HIGHER SENSITIVE & WATERPROOF SEARCH COIL】- The bigger the search coil is, the higher the sensitivity. The 10-inch big search coil can reach up to 8" depth, which makes the detecting MORE EFFICIENT. The WATERPROOF stem and coil(*the control box is not waterproof) allow you to explore underwater, on the beach or in the stream. Definitely a useful and fun tool for outdoor activities.
  • 【MORE INTUITIVE LCD CONTROL BOX】- A control box with LCD display will make detecting much easier. The detection mode, depth of the target, sensitivity level, battery condition, and volume level can be known at a glance. An arrow displayed below the target icon indicates which object is hunting for. Compared to the knob and dial, button and LCD are obviously more intuitive to use.
  • 【PINPOINT FUNCTION & DISTINCTIVE AUDIO PROMPT】- For different types of metal, there are distinctive audio tones. After a period of time of use, you can simply tell what you found by sounds. The added P/P function makes detecting more accurate. Operating steps have been written in the manual. It’s nice for work and fun to use.
  • 【IEDAL FOR ALL AGES】- No matter you’re a beginner or a veteran treasure hunter, this metal detector will meet your needs. It’s easy to assemble, easy to use and fit for both adults and kids with 33” to 40.6” adjustable stem. It works with headphones. In the package, it also comes with a digging shovel and a carry bag. Definitely a great gift for outdoor enthusiast at all ages.
sakobs Metal Detector, Higher Accuracy Adjustable Waterproof Metal Detectors with LCD Display, Discrimination & Notch & All Metal Mode 10 Inch Search Coil for Adults & Kids
  • HIGH ACCURACY & WATERPROOF SEARCH COIL: The diameter of this metal detector’s search coil is 10 inches. As you know, the bigger the search coil is, the higher the sensitivity, let you detecting more efficient and time-saving. Waterproof search coil enables you to use detecting to underwater, perfect for outdoor, like beach, stream, backyard. (Note: the control box is not waterproof)
  • THREE STRONG MODES & TRUE DISCRIMINATION MODE - SOKOBS metal detector has three operation models: ① All Metal Mode - the metal detector notifies you whenever it sees any metal. ② Disc Mode - you can utilize this metal detector to discriminate against other types of metal for a specific one. ③ Notch mode –press “NOTCH”, then press “+”or ”-” button to select the target to be notched(eliminated). And you can simply eliminate the metal you don’t want through Discrimination Mode & Notch mode.
  • INTUITIVE LCD DISPLAY & DEEPER DETECTION - it is obviously more accurate and convenient that you can see the detection mode, sensitivity level, battery condition, and volume level. Even in the night time or dark light area. You can get information intuitively from the LCD screen and it can detect metals up to 8.7 inch depth.
  • ADJUSTABLE & HUMANITY DESIGN – SAKOBS metal detector from 41.3 inch to 47.6 inch adjustable stem, suitable for both adults and kids. Save more effort with arm rest design, makes you more comfortable and less stressful. Let's start your treasure hunting with this lovely SAKOBS metal detector.
  • FULL ACCESSORIES & YOU WORTH TO OWN IT: not only you can get 1×Metal Detector but also have 1×Carrying Bag, 1× Shovel(more durable & strong than other shovels), it has a headset jack that can be used with conventional headsets, two batteries are not included. Whatever you're a beginner or advanced metal detectorist, SAKOBS metal detector is always suitable for you. If you have any questions about SAKOBS metal detector or metal detecting technicality, please feel free to contact us.
Metal Detector, 3 Modes Adjustable Detectors (24"-45") with Larger Back-lit LCD Display, 3 Audio Tone & DISC Mode - Carrying Bag and Batteries Included, Easy to Operate for Adults and Kids
  • ▲THREE AUDIO TONE WITH HIGH ACCURACY - Metal Detector has distinctive audio tone - a low tone, a medium tone and a high tone displayed on the interesting icon that can distinguish different metals; DISC modes helps you eliminate target categories and improve your detecting efficiency
  • ▲LARGE AND FUNNY LCD DISPLAY - Equipped with large back-lit LCD screen to display different detecting depth, discrimination, operating mode, overload warning, sensitivity level and battery level, you can distinguish between targets and unwanted metals; This entry level metal detector is a perfect gift for beginners
  • ▲IP68 SEARCH COIL - 7.8’’ Diameter search coil and the stem enables you to use metal to explore under water, ideal for detecting on the beach or in the stream(NOTE: the control box can not be put in the water); Adopts a headphone jack(3.5mm / 1/8inch) so you can connect it with a headphone (NOT Included), which allows you to use it in the noisy environment
  • ▲HUMANITY DESIGN - The Metal Detector is in accordance with ergonomic design, comfortable and convenient to use; Adjustable stem extending from 24” to 45” adapts to users of different height; The arm rest design saves more effort, which gives you a great treasure hunting journey
  • ▲WHAT YOU GET - 1 X Tacklife MMD02 Metal Detector, 2 X 9V Battery, 1 X User's Manual, 1 X Large Size Carrying Bag, Any other questions please feel free to contact us, we will help you solve in time