10 Best Metal Detector Under 100 USD | Buyer’s Guide

If you are looking to buy the best metal detector under 100 dollar, then you're in the right place in right time. In this article, we are going to share #10 best and the high-rated metal detector for you. Generally, at a low cost like 100 dollars, it is tough to find a metal detector which suits you most, or you can be comfortable with it.

We are sure that right now you think if it is that much tricky so how you identify the best detector for you. Don’t worry about anything we will try our best to give you the best review on 10 best metal detector under 100$. Before starting our journey, let's know about metal detecting and where you can find cheap detectors.

Because we know when you are in the beginner stage or entry level it can be challenging work and much expensive for you. So let’s start.

An Introduction to Metal Detecting

One of the most significant ways to fulfil your inner treasure hunter is by investing in a metal detector. As you might guess, these devices are designed to detect metal that is hidden underground. This can be anything from a flip-top from a can of soda to an ancient coin or gold nugget.

​There is a vast range of metal detectors on the market, each geared toward a different target market. Beginner models are designed for people who want to try metal detecting as a hobby.

​Perhaps they want to roam the beach looking for loose change or visit a neighbourhood park to find lost jewellery. These beginner models generally sound a noise when they find metal, leaving it up to the user to dig the item out of the ground to discover what it is.

​Higher end models are designed with professional treasure hunters in mind. These more sophisticated models incorporate advanced features that allow you to generate an image of what is buried underground before you dig it up. As you can well imagine, this can save a lot of time and wasted energy by allowing you to skip over any duds or false positives.

​As you explore this site, I hope you find answers to your questions about metal detecting. It is an authentic hobby that can be both mentally and financially rewarding.

Where to Find Cheap Metal Detectors

Using a metal detector to finding for hidden objects in the ground can be a rewarding hobby - both emotionally and financially. The thrill that comes from discovering something valuable is hard to beat. Each time your metal detector beeps, your heart skips a beat thinking of what you may have found.

Unfortunately, the cost of getting into metal detecting can be rather steep. New metal detectors range in price from about a hundred dollars well up into the thousand dollar range. For someone who wants to start, making a significant investment like this can be a risk — mainly if they aren't sure that they are going to like metal detecting enough to turn it into a regular hobby.

Luckily, there are some that you can save money on a metal detector, so you don't have to spend a fortune right out of the gate. The following section outlines some of the best places to find cheap metal detectors:

1. Classified Ads. Whether you check your local newspaper or one of the many online classified ad sites, you can often find great deals on used metal detectors. Many people buy a metal detector, use it a few times and decide that it is not for them. Rather than having the metal detector sit around taking up space in their garage, they sell it for a steep discount. Taking advantage of these deals can wind up saving you a lot of money.

2. Metal Detecting Forums. Forums that are dedicated to metal detecting are another excellent resource for finding bargains on used equipment. Most forums have a section where users can post items for sale. You will be amazed at some of the prices you can find on everything from beginner models to high-end devices.

3. Clearance Sales. At the end of the year, most sporting goods stores steeply discount prices on their metal detectors, trying to make space for the new models that will be released the following year. Shopping these sales can save you a lot of money on a brand new metal detector.

As you can see, finding cheap metal detectors is easy when you know where to look. By browsing classified ads, searching metal detecting forums and shopping end-of-year clearance sales, you can get a great deal on a high-quality piece of equipment.

Best Metal Detector Under 100 USD: Comparison Table






Bounty Hunter Tracker IV

VLF Single Frequency


Perform greatly in extreme ground conditions

5 year

Kingdetector MD-4030 Pro Edition Hobby Explorer

Mechanical indicator system


Widely used in security check

1 year

Bounty Hunter Fast Tracker

Fast Kit Technology


Delivers effective performance over a wide range

5 Year

Minelab Go Find 20



Affordable Family Fun

2 Year

INTEY Metal Detector

Multifunctional mode


adjusted up to 180 degrees

2 Year

RM RICOMAX Metal Detector



High accuracy metal finder with discrimination mode

1 Year

MARNUR Metal DClick to replace anchor textetector

Adjustable stem (61-85cm)


Seven different sensitivity level

2 Year

DreamJoy MD-3010II



Detect all kind of metal objects

1 Year

Barska WinClick to replace anchor textbest Pro Edition

All metal & Disc tech


Preset ground balance

1 Year

JunHo LightClick to replace anchor textweight Gold Digger

All metal & Disc tech


High sensitivity device

90 days guarantee and 1year warranty

Read also: Best metal detector under $200

Best Metal Detector Under 100 USD: Buying Guide

The Bounty Hunter Tracker IV

Right now The Bounty Hunter Tracker IV Metal detector is one of the best detectors in the market under 200 dollars. The machine is a perfect metal indicator for detecting treasure in extreme ground environment. The Bounty Hunter Tracker IV Metal Detector utilises dual tone discrimination to help you differentiate between gold and nickel, and copper, silver, and brass.

Best metal detector under 100 - The Bounty Hunter Tracker IV


  • The only Metal Detector in line with a 3-position toggle switch, the simple switch allows you to control your level of discrimination and whether you want to rely on audio signals to determine the type of metal you have detected.
  • Proper sensitivity adjustment and low battery indicator
  • ​The Tracker IV Metal Detector provides you target Indicator which gives you visual feedback on a view meter that shows you the approximate depth of the metal you have discovered.
  • ​Allowing you to detect objects up to 7" for coin-sized objects and 36" for larger metal objects, Tracker IV Metal Detector will enable you to determine the sensitivity of your search coil.
  • The Bounty Hunter Tracker IV is made with Built-in Disc or notch control defines targets from unwanted metals. It is a plus point for beginners to identify coin or jewellery easily.

What you will like

  • It has 8-inch search coil which can be used for detecting metal in shallow water.
  • It comes with three search modes of operation and two-tone discrimination with the internal speaker, that's why its signals are sturdy and easy to identify.
  • ​It is highly recommended for all type of metal utility items, like coins, jewellery.
  • Tracker IV operating frequency is 6.6 kHz and requires two 9 volt powerful batteries.

What you may not like

  • It doesn’t have any pinpoint mode and notch discrimination.

Providing you with a user-friendly interface and a few tuning adjustments, the Bounty Hunter Tracker IV Metal Detector can quickly introduce you and your family to a world of hidden treasures at an affordable cost. So don’t wait to rush the detector.

Bounty Hunter TK4 Tracker IV Metal Detector
  • Rugged metal detector ideal for detecting treasure in extreme ground conditions

Kingdetector MD-4030 Pro Edition Hobby Explorer

Kingdetector MD-4030 is an excellent choice for beginners. It is an entry-level detector which provides a great introduction to the hobby. While it is not going to be the most potent or sensitive models but it is an excellent choice for the new user. It provides a valuable service with two operation modes and a waterproof search coil.

Best metal detector under 100 - Kingdetector MD-4030 Pro Edition Hobby Explorer

The kingdetector MD-4030 is a lightweight device which is versatile and easy to use. It helps in detecting metal buried under underground. If you are a new user, then I would recommend MD-4030, because at a low cost you can have a great device to practice.


  • MD-4030 allows you to search in two different modes. All Metal and Disc modes will ensure your comfort level.
  • It is Capable of adjusting the volume level of the speaker and headphone makes it a better detector for beginners.
  • ​It includes View Meter and pinpointer facilities. Because of this facilities whenever you will found any metal, the meter pointer will swing to the Right.
  • ​Waterproof search coil allows you to search metal objects under shallow water.
  • You can adjust the detector length with Adjustable Stem features.

What you will like

  • Two operation modes build a clear indication for beginners.
  • Capable of adjusting the volume level of the speaker and headphone makes it comfortable for new users.
  • At a low price, MD-4030 includes Waterproof search coil facility which is beneficial for the user.
  • View Meter and Pointer feature gives a substantial notification.

What you may not like

  • It doesn't have an automatic ground balance system.
  • It has only two operation modes, but at this price, I think it is enough.

If you are a new user, then I would recommend MD-4030, because at a low cost you can have a great device to practice.

Kingdetector MD-4030 Pro Edition Hobby Explorer Waterproof Search Coil with shovel Metal Detectors
  • Start Your Treasure Hunt:This is a must have metal detector kit for adults ,kids,beginners, to start a new hobby,as bounty hunter great idea choice treasure hunting gear.

​Read also: Best budget metal detectors review

Bounty Hunter Fast Tracker Metal Detector

Bounty Hunter Fast Tracker is a great metal detector to start with. Easy to use and operate, this is great for kids or the occasional weekend warrior. It offers a simple discrimination mode, so it isn't tenable for the first detection, but it's still a fully functioning detector with two adjustment knobs.

Best metal detector under 100 - Bounty Hunter Fast Tracker Metal Detector

It's pre-set to ignore ground minerals, which still allows you plenty thrills on your search for buried treasure. The Bounty Hunter Fast Tracker Metal Detector relies on two-tone target identification for fun and secure discriminate capability.


  • Providing a 7.25-inch diameter search area, the waterproof search coil creates a sufficient transmitting range for detecting objects between rocks on rough terrain or underwater.
  • With electronics that allow you to detect coin-sized objects up to 7”, and larger objects up to 24”, the conveniently located control knob allows you to determine the depth your transmitter will detect metals.
  • ​The S-Rod handle system, combined with the substantial reach of the Bounty Hunter Fast Tracker Metal Detector allows you to search extensive varieties of terrain comfortably.
  • The Fast Tracker detector will detect in any types of ground conditions from saltwater beaches to extremely mineralised inland sites with no operator adjustments.

What you will like

  • Making identification of general metal classes available, you can eliminate digging for junk materials like pull tabs or aluminium cans.
  • The waterproof search coil creates a sufficient transmitting range for tracking metal objects.
  • ​Fast Tracker detector is easy to operate, highly comfortable and extremely lightweight (only 2.5 lbs) so that you can use it any place and any condition.
  • It allows you plenty of thrills on your search for buried treasure.

What you may not like

  • The detector requires two 9-Volt Alkaline batteries which are not included with the product package.

The detector is easy to use and operate, and this is great for the whole family or the occasional weekend warrior. It's pre-set to ignore ground minerals, so you don't have to adjust anything. So it is a great device to start your hunting experience.

Bounty Hunter Fast Tracker Metal Detector, 7-inch
  • Delivers effective performance over a wide range of conditions and applications

Minelab Go Find 20

The Minelab Go Find 20 is a very compact device according to its price range. Its collapsibility, light-weight design and stylish look seems to be very satisfying for users. Its low weight and compactness give the highest comfort for the hunters. Its automatic ground balancing technology, digital display & USB connectivity makes it super easy for the beginners. The user might get the highest flexibility during the use of this device just within under $100.

Best metal detector under 100 - Minelab Go Find 20


  • Minelab Go Find 20 is a very technically modified device. Its compatibility and digital technologies attract those section of people who are accustomed to working with computers.
  • As this device is very much compactly designed, there stands no question about its portability. It easily fits in back up and being ready to travel.
  • ​The newly added digital display changed its appearance and gave the highest comfort to the hunters.
  • ​This device has a waterproof feature with 8 inches 7.8 KHz lightweight coil.
  • ​It has an effortless setup of various searching modes and buttons.
  • Minelab Go Find 20 has automatic ground balance with the unique feature of USB connectivity.
  • It has three notches level of sensitivity.

What you will like

  • Very easy to use and specially designed for young generation tech lovers.
  • Too much compact & can be break up in two-part si it allows highest portability advantage.
  • ​Only four simple follow icons.
  • ​Lightweight of only 2.2 Lbs.
  • ​Automatic ground balance with waterproof tech.
  • ​It gives almost day long (20 hours) battery support.
  • ​Comes with 2 years of warranty.

What you may not like

  • Full plastic body, might not be the strongest one.
  • The absence of pinpoint mode.

At last, I want to say that Minelab Go Find 20 is most simply designed metal detector & also very easy to use. Along with all features within just this small budget Minelab Go Find 20 will be a great choice.

Minelab Go Find 20 Metal Detector
  • Minelab GO-FIND 20 Metal Detector - Adventure Every Day! Enjoy fun and adventure with the GO-FIND 20. It's the perfect metal detector for finding coins, jewelry and even treasure. It's awesome fun for the whole family!

INTEY Metal Detector

Outing with family, want some adventure? The best way of doing experience might be treasure hunting with family! Then IN TEY metal detector is just made for you. This high accuracy waterproof device suits both adults and kids within a small budget. This device is trendy for unprofessional uses. With a little investment, you will get total amusement of treasure hunting through this device.

Best metal detector under 100 - INTEY Metal Detector

No doubt INTEY Metal Detector is the best product for family outing adventure within this small price range. Kids can also start hunting with the device as this is very easy to operate and also interesting. The most attractive features of this device are described below.

Read also: Best metal detector for beginners


  • This is a family hunting product. Its adjustable stem from 33.5” to 45” helps out for both parents & kids for hunting.
  • High accuracy coil helps out to detect small metal parts like old coins lost bracelet, rings and so on.
  • ​Buzzer and LED light signal helps you to find the signal also and adequately seems attractive for kids.
  • ​Waterproof technology allows hunting even in water or rain.
  • ​Coil angle can be adjusted up to 180 degrees. So that sharp corners and concrete edges can be scanned.
  • GC 1065 includes multifunctional mode adding discrimination mode and relative position of the coil according to the environment mode.
  • ​It comes with the pinpoint mode.
  • It includes with an audio jack and volume control setup for signals along with an LCD.

What you will like

  • High accuracy coil never misses a small object.
  • Easy to install all other parts together and suitable for little kids to enjoy hunting.
  • ​Comes with personalisation mode and it also includes multifunctional shovel.
  • ​You can hunt selective metal by discrimination mode.
  • ​Audio signal jack and LED indicator makes it more user-friendly.

What you may not like

  • The display panel is not waterproof.

Beside the technical support, you get from this product is very much satisfying in this price range. So to enjoy your leisure and to lead the child to the world of treasure hunting you must choose this product.

RM RICOMAX Metal Detector

Though RM Ricomax Metal Detector is a starter kit, it can be easily compared to the professional ones. This device deals with it's mainly for high accuracy metal detecting that’s why you can detect any particular metal you want. This device supports kinds of significant features which makes it very simpler to use for the beginners.

Best metal detector under 100 - RM RICOMAX Metal Detector

Besides its metal detector, P/P function makes it more unique than any other device. The fascinating features of this device are described below.


  • The most popular feature of this device is its discrimination & Tone mode. This device can detect more various metals like other, but this device allows you to select particular metals which you want to hunt.
  • It contains the High accuracy pinpoint functions. This helps you to detect more accurately and precisely.
  • ​P/P function allows you to trace the target more accurately. It will be beneficial for beginners.
  • ​The device consists with headphone jack & adjustable stem. Which will help remarkably during working in the noisy environment.
  • ​8 Inch Waterproof search coil serves you the best even in severe conditions.

What you will like

  • Most accurate and most efficient also time-saving detecting device.
  • Trace actual depth of the target.
  • ​Headphone system gives extra potentiality and affectivity to the hunting.
  • ​Powerful waterproof coil makes the device stronger detector.
  • ​For extra comfort, the adjustable length is beneficial.
  • Very easy to use for the starters.

What you may not like

  • Do not have Digital Display.

Just within this small budget, RM Ricomax Detector will be one of the best choices. This device is very much suitable for beginners. Even a kid can operate this device and find any metallic parts such as jewellery and so on. So, this unique device gives a professional touch with the starting hand.

MARNUR Metal Detector

If you are a history lover then yes you are reading the accurate article now. Marnur metal detector is specially designed to detect treasure like historical items. High accuracy tracing of this device makes you closer to the hundred-thousand-year-old treasure. The large LCD display also helps you to identify the signal and also to be more accurate.

Best metal detector under 100 - MARNUR Metal Detector

The most interesting part of Marnur Metal Detector is you must get the highest number of unexpected metal treasure during hunting. Don't to worry about the key features of this device is described below.


  • As MARNUR metal detector is the device mainly for hunting historical metal treasure, it supports you by finding metals buried 5 inches under the ground.
  • This device can also locate invisible cents, key & many other small metallic parts buried under the ground.
  • ​This device has an adjustable length (31-85cm) function so that it can use both young's & adults. Beside the soft spongy handle gives a suitable grip which will reduce fatigue and tension on finger joints.
  • ​The waterproof technology of this device never stops you from hunting even in the rain & shallow water.
  • ​The 9.84 Inch wide coils increase the accuracy of the machine.
  • ​This metal detector has seven different sensitivity level. As this can hunt in beaches, sand, farmland & many other severe places.

What you will like

  • High accuracy helps to detect small metals.
  • It has a protective cover for search coil.
  • ​Some accessories (multipurpose shovel, storage bag) are included with it.
  • ​Carrying bag makes the device more portable, and even kids can also operate.
  • Good battery backup.

What you may not like

  • Using at a very high temperature or very low temperature may shorten the lifespan of the device

If you are eager to find a short budget product for historical hunting items MARNUR metal detector is the best one because it gives you the highest technical support in the price range and also highest compatibility. So, hear the beep and dig to explore something very precious.

DreamJoy MD-3010 II

This MD-3010II device is a durable material metal detector. Bu using this multipurpose metal detector you can detect four different types of metals. This device has a quite wide field of applications. For those people who cherish hunting as a hobby MD-3010II will be the best choice.

Best metal detector under 100 - DreamJoy MD-3010 II

Its adjustable handle gives extra comfort and make it suitable for all peoples and has the buzzer system so that you will not have to stare at the LCD display for a while. The most interesting useful features of this device are described below.


  • MD-3010II is made with Aluminum & ABS. Combinations of these metals make this device more suitable and even stronger as well as extend its lifespan.
  • The working temperature of this machine is between 20 to 60 degree Celsius.
  • ​This device can 4(four) different types of metals. Iron, Aluminum, Gold & Silver. Discrimination mode can be activated so that the device can detect individually any of these metals.
  • ​It contains an LCD. This display also has internal lighting system so that hunting can be carried on even in darkness.
  • ​The device also comes with a headphone jack and volume control to make the hunting more accurate.
  • This device uses six 1.5V AA-size alkaline batteries and also has a battery health indicator.

What you will like

  • The Durable body with maximum comfort.
  • It is a suitable working temperature for warm regions.
  • ​Can hunt selective metals by using discrimination mode.
  • ​It has the minimum sensitivity of 8", and the operating frequency is 7.5Khz (+- 1Khz)
  • LCD, Headphone Jack & buzzer system makes the hunting more comfortable and enjoyable.

What you may not like

  • Can detect only Four metal ( Gold, Silver, Aluminum, Iron)

To enjoy the amusement of hunting within a small price range, this MD-3010II device will be quite fascinating. This device gives you the highest technical support possible in this low budget. Beside it can be used for selective hunting using discrimination mode. For a moderate level of hinting, this device will be satisfying.

DreamJoy MD-3010II Metal Detector Digger Metal Detector Deep Sensitive Light Hunter with LCD Display for Detecting Metal Objects
  • Durable Material - MD-3010II Metal Detector;Material: Aluminum & ABS;Temperature range: -20 ℃ - 60 ℃

Barska Winbest Pro Edition

Right now Barska Winbest is one of the best detectors for beginners and hobbyists in the market. With some of the best features like a good set of basic features, waterproof search coil, adjustable sensitivity and low battery indicator it’s allow enhancing your detecting experience. Besides that, it is a user-friendly detector with two search operation modes and volume control so that you can detect easily and comfortably.

Best metal detector under 100 - Barska Winbest Pro Edition


  • It has 6.5-inch powerful waterproof search coil which ensures your detector to target up to a depth of 8 inches on the standard soil.
  • Winbest has two search operation modes. It’s all metal and disc modes will enhance the accuracy of your detecting expedition.
  • ​Not every beginner level metal detector comes with waterproof search coil, but the Barska Winbest ensure you the waterproof search coil which helps you to detect in even shallow water.
  • ​The detector also featured adjustable stem so that you can adjust between 15.5 to 25 inch. The feature makes the machine suitable for the hunter of different heights.
  • ​It comes with two 9-volt batteries and also features a low battery indicator to acknowledge you when the detector need the battery replacement.

What you will like

  • It has a waterproof search coil which allows you to search in shallow water also.
  • Two 9-volt battery and low battery indicator will ensure your hunting time longer.
  • ​Barska Winbest is designed for beginners with a good set of basic features, and its comfort level is extremely high when it comes to new user experience.
  • The detector features a speaker for audio alerts for detecting a target.

What you may not like

  • It is only for beginners and hobbyists.

Winbest is a great detector to start your detecting carrier. At a low cost, it allows almost every features which you need to begin with. So it can be possibly a good choice for you when you are looking for an entry level detector.

Winbest Pro Edition Metal Detector by BARSKA
  • Features two operation modes for custom detecting

JunHo Lightweight Gold Digger

JunHo Lightweight metal detector uses advanced technology to create a massive impact on the customer. It has come with some of the best features at a low cost which you generally never see in a detector at this price. It has accurate pinpoint, easy to operate and a user-friendly display which helps you to detect very easily in several conditions. The machine is versatile and comes with the auto ground balance used in the disc and all metal modes which helps you to detect in various conditions.

Best metal detector under 100 - JunHo Lightweight Gold Digger


  • JunHo used two search operation modes. All metal mode to detect any metal and disc mode to eliminate the target that you don’t want.
  • The detector is highly sensitive. Once the coil approaches any metal, then the beep sound will remind you to notice that there is metal.
  • ​It also has a pinpoint mode with an indicator of how deep the metal lies.
  • JunHo lightweight gold digger gives you 90 days guarantee and 1-year warranty so that you can fell comfortable and safe to buy it.

What you will like

  • Waterproof search coil lets you use in shallow water.
  • The machine is very lightweight (2.4lb).
  • ​The operating frequency is 5.5 kHz which is good for a beginner level metal detector.
  • You can use both stereo and mono headphone in the device.

What you may not like

  • It doesn’t have any LCD display.

This specialised detector is incredibly simple and geared for beginners, but the number of treasures it will find will satisfy any experienced treasure hunter. So it can be a good choice.


Talking about hunting the things come first is the hunting device which is a metal detector. In this article, we discussed several metal detectors under $100. Here you can learn about best metal detector under $200. We can say with confidence that this discussion is quite enough for one to choose the best metal detector under 100$ according to the hunting field or purpose. This is a common fact that people have the intention to get the highest technology in small budget. But the thing is sometimes quality does matter. So we suggest you that understand your purpose of use then chose the best metal detector according to your budget. Now go and rush for treasure!

Happy detecting!

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