Best Metal Detector Under 100 (Top 3 Budget Options)

Are you looking for the Best Metal Detector Under 100?

Whether you’re a beginner or an experienced detectorist looking for a Metal Detector Under 100, we’ve got you covered. I’ve been metal detecting since the early 1989’s and worked almost all types of detects.

In 100 hours of product research, I have tested the 20 latest models available on the market. Fortunately, you don’t have to spend a fortune to enjoy this fascinating hobby. There are plenty of affordable metal detectors on the market that can help you uncover hidden treasures without breaking your budget.

Also: Best metal detectors for beach metal detecting in 2023

In this article, I really like and I’m going to review the 5 Best Metal Detector Under 100 that I own today. I hope these amazing devices will give you the best metal detecting experience at affordable prices.

what is the Best Metal Detector Under 100 on the market?

Bounty Hunter Fast Tracker is the Best Metal Detector Under $100. It is the best option because of its high quality, ease of use, and affordable pricing range. Bounty Hunter offers many of the same features as premium-class products. Overall, the Bounty Hunter Tracker IV is an excellent metal detector for beginners and experienced detectorists alike.

1. Bounty Hunter TK4 Tracker IV [Our Pick]

Best Metal Detector Under 100

I love TK4 Tracker IV because It has an affordable price, user-friendly interface, and reliable performance making it a top choice in the under $100 price range. I found that it provides excellent value for the money.

I also like it because it is also easy to assemble and disassemble, making it easy to transport and store. The best thing is that The detector is lightweight and easy to carry, making it suitable for extended periods of use.

The downside of The TK4 Tracker IV is that it is a bit on the heavy side, which can make it tiring to use for extended periods of time, particularly for beginners or those with less upper body strength.

List of Features

  • Discrimination Control.
  • Multiple Modes.
  • 8-inch Waterproof Search Coil.
  • Lightweight and Adjustable Design.

What We Love

  • Easy to use.
  • Good depth range.
  • Lightweight and portable.

We Don’t Like This as Much

The detector is not waterproof and cannot be used for underwater detection, limiting its versatility in certain environments.

2. Bounty Hunter Gold Digger

best metal detectors for gold

I like it because the Bounty Hunter Gold Digger is a very affordable and beginner-friendly metal detector. It has a simple and easy-to-use interface, making it great for beginners who are just starting out with metal detecting.

The lightweight and compact design of the Bounty Hunter Gold Digger also makes it convenient and easy to carry around, whether you’re going to the beach, park, or other outdoor locations. However, some potential downsides to the Bounty Hunter Gold Digger include its limited range and sensitivity compared to higher-end metal detectors

Overall, the Bounty Hunter Gold Digger is a good option for beginners or those on a budget who want to try out metal detecting as a hobby. It is lightweight, easy to use, and can find a variety of metal objects, making it an enjoyable and potentially rewarding activity.

List of Features:

  • Lightweight design.
  • Motion all-metal mode.
  • 7-inch waterproof search coil.
  • Low battery indicator

What We Love:

  • Easy to use.
  • Good for finding small items.
  • Lightweight and portable.

We Don’t Like This as Much

The detector requires two 9-volt batteries to operate, which can be expensive and need to be replaced frequently.

3. OMMO Metal Detector for Adults

The OMMO Metal Detector is a relatively new and popular metal detector that is designed for all levels of users, from beginners to more advanced users. I love it because it features with 10-inch search coil that is waterproof, allowing for use in shallow water and damp ground.

I also like it because this detector has three detection modes – all metal, discriminate, and pinpoint – which offer flexibility in detecting different types of metal objects.

When I used it, found that The detector is lightweight, and the stem is adjustable, making it comfortable for me of different heights and sizes to use.

Overall, the OMMO Metal Detector is a good choice for beginners and hobbyists who want an affordable and easy-to-use detector. However, it does have some limitations, such as limited depth range and target identification, as well as a short battery life, which may make it less suitable for more experienced users who require more advanced functionality.

List of Features:

  • Adjustable stem.
  • Three detection modes.
  • Waterproof search coil.
  • Adjustable volume and sensitivity.

What We Love:

  • Easy to use.
  • Good depth range.
  • Waterproof coil.

We Don’t Like This as Much

The detector requires 4 AA batteries to operate, which can be expensive and need to be replaced frequently.

How to Choose a Metal Detector for Under $100?

Choosing a metal detector can be overwhelming, especially if you’re on a tight budget. However, there are a few key factors to consider that can help you narrow down your options and choose the best metal detector for under $100.

Features that matter

If you’re looking to purchase a metal detector for under $100, here’s a buyer’s guide to help you choose the right one.

Determine Your Needs

The first step in choosing a metal detector is to determine what you’ll be using it for. Are you looking for coins, relics, or gold? This will help you choose a detector that’s tailored to your specific needs.

Operating Frequency

The operating frequency of a metal detector determines the types of metals it can detect. Higher frequencies are better for smaller, more conductive metals, while lower frequencies are better for larger, less conductive metals. For general-purpose hunting, look for a detector with a frequency between 6 kHz and 10 kHz.

Coil Size and Shape

The size and shape of the coil can impact the performance and sensitivity of a metal detector. A larger coil can cover more ground, but a smaller coil can be more precise in detecting targets. Choose a detector with a coil size that matches your needs.


Sensitivity refers to the ability of a metal detector to detect small or deep targets. A more sensitive detector can detect smaller or deeper targets, but may also pick up more false signals. Look for a detector with adjustable sensitivity settings so you can fine-tune it to your liking.


Some metal detectors come with accessories like headphones, carrying cases, and digging tools. Consider what accessories are important to you and look for a detector that includes them.

By considering these factors, you can find a reliable and effective metal detector that fits your needs and budget. Remember, even though you’re on a budget, you can still find a quality detector that can help you uncover hidden treasures.

How to use Best Metal Detector Under 100

Here’s a step-by-step guide on how to use a metal detector:

  1. Read the User Manual: This will help you understand the detector’s features, controls, and settings.
  2. Familiarize Yourself with the Detector: Spend some time familiarizing yourself with the detector. Check the batteries, adjust the shaft height, and make sure the coil is securely attached to the shaft.
  3. Turn on the Detector: Turn on the detector and adjust the settings according to your needs. Set the sensitivity and discrimination levels based on the area you’ll be searching and the type of metal you’re looking for.
  4. Sweep the Coil: Hold the detector close to the ground and sweep the coil over the search area in a back-and-forth motion. Overlap each sweep to ensure complete coverage of the area.
  5. Listen for Signals: Listen for signals from the detector. When the detector detects metal, it will emit a tone or signal. The sound and display will also vary based on the type of metal detected.
  6. Investigate the Target: When the detector signals a target, use a pinpointer or a digging tool to locate the target. Be careful not to damage the target while digging it out.
  7. Identify and Collect the Target: Once you’ve located the target, use a small digging tool to carefully extract it from the ground. Identify the metal and determine if it’s valuable or not.
  8. Repeat the Process: Continue sweeping the area and listening for signals until you’ve covered the entire search area.

By following these steps, you can effectively use a metal detector to search for hidden treasures. Remember to always follow local laws and regulations, and get permission from property owners before detecting private property.

FAQ: Best Metal Detector Under 100

Can budget metal detectors under $100 detect gold?

It’s possible that some budget metal detectors under $100 can detect gold, but their ability to do so may be limited. Detecting gold requires a high level of sensitivity, which may not be achievable with all metal detectors in this price range.

Do all metal detectors require the use of headphones?

No, not all metal detectors require the use of headphones, but they can be beneficial in certain situations. some metal detectors may have built-in speakers or an option to use an external speaker, which can be used instead of headphones.

Additionally, some metal detectors may not require any audio output at all, instead relying on visual cues such as LED lights or digital displays to indicate the presence and location of metal objects.

How A Metal Detector Works

Conclusion: Best Metal Detector Under 100

In conclusion, finding a quality metal detector for under $100 is possible, and the Bounty Hunter TK4 Tracker IV is one of the best options available on the market. It offers versatile features, and excellent performance, and is suitable for all types of treasure hunting.

When choosing a metal detector under $100, it’s essential to consider the type of hunting you’ll be doing, the operating frequency, discrimination, sensitivity, coil size, shape, brand reputation, and accessories. By considering these factors, you can find a detector that matches your needs and budget.

Whether you’re a beginner or an experienced detectorist, the Bounty Hunter TK4 Tracker IV is an excellent choice for those looking for a quality metal detector that won’t break the bank. So, grab your detector and get ready to uncover hidden treasures!

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