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10 Best Low Cost Metal Detector 2025 in the United States

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Our Top Picks

#1

Winner

DR.ÖTEK Metal Detector for Adults Professional, Pinpoint Metal Detector Waterproof Gold and Silver, Higher Accuracy, Bigger LCD Display, Strong Memory Mode, 10" IP68 Coil, New Advanced DSP Chip

The DR.ÖTEK Metal Detector for Adults Professional is a versatile and affordable option for both beginners and experienced users. It offers a range of features that enhance its usability and accuracy. The five detection modes, including Pinpoint, All Metal, Discrimination, Memory, and Jewelry, provide flexibility for different types of searches, with the Memory Mode being particularly useful for focusing on specific metals. The large, backlit LCD display is user-friendly and allows for easy reading in low light conditions, helping you identify the types of metals detected with more precision.

The 9.8-inch waterproof coil is a significant advantage, as it can detect coins up to 10 inches deep and larger objects even deeper, making it suitable for searches in shallow water. The adjustable stem, ranging from 42.7 to 53.5 inches, accommodates different heights, making it comfortable for both adults and kids to use. Additionally, the 5-level sensitivity adjustment helps minimize interference, enhancing the accuracy of your searches.

The inclusion of a premium headset, heavy-duty digger shovel, and carrying bag adds value and convenience, making it a thoughtful gift option. On the downside, the product requires batteries, which are not included, so you will need to purchase them separately. While the metal detector is robust in features, it may take some time for new users to fully understand and utilize all the settings and modes effectively. The DR.ÖTEK Metal Detector offers great value with its advanced features, adjustable design, and user-friendly interface, making it an excellent choice for those looking to get into metal detecting without breaking the bank.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Detection Depth
Tested in the yard, successfully finding hidden coins and metal products.
Discrimination
Quickly screens out metal items with strong recognition ability, distinguishing different types of metals.
Sensitivity
Pinpoint mode helps zero in on objects, though accuracy can vary slightly.
#2

MINELAB X-Terra PRO Waterproof Treasure Metal Detector for Adults (3 Detect Modes)

The MINELAB X-Terra PRO is a versatile metal detector that offers several compelling features for treasure hunters. It boasts a notable detection depth, driven by PRO-SWITCH technology, allowing users to switch frequencies to locate targets deep underground in various conditions. This feature makes it suitable for detecting different types of metals in diverse environments. For those who enjoy underwater detecting, this device is fully waterproof and submersible up to 16 feet, making it ideal for searches at the beach or in shallow water bodies.

The three detect modes—Park, Field, and Beach—cater to different types of terrain and target types, enhancing its usability across different settings. Additionally, the audio control feature helps distinguish between trash and valuable targets, which is useful for efficient treasure hunting. The lightweight and compact design, weighing just 2.9 lbs, ensures that users can comfortably use this detector for extended periods without fatigue. The built-in flashlight and backlit keypad are convenient for low-light conditions, extending the usability of the device beyond daylight hours.

However, there are some drawbacks. While it is equipped with enhanced features, some users may find the frequency switching and various modes slightly complex if they are new to metal detecting. The reliance on a lithium polymer battery, though included, might pose constraints if it runs out of charge during long detecting sessions. The build material being plastic might raise concerns about its durability over time. Despite these minor issues, the MINELAB X-Terra PRO remains a compelling option for enthusiasts seeking a reliable and feature-rich metal detector without breaking the bank.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Sensitivity
Highly customizable sensitivity and search modes cater to diverse detecting needs.
Coil Size and Type
Waterproof coil makes it suitable for various terrains, including shallow water.
Weight and Ergonomics
Lightweight design makes it comfortable to use for extended periods without causing fatigue.
Ground Balance
Advanced ground balancing system minimizes the effects of mineralized soil for more accurate readings.
#3

Garrett ACE 300 Metal Detector for Adults with Waterproof Coil and Headphone Plus Accessories

The Garrett ACE 300 Metal Detector offers a range of features suitable for both beginners and hobbyists. One of its notable strengths is the waterproof coil, which allows users to search in shallow waters and damp environments. The 7" x 10" search coil size is fairly standard, providing a good balance between depth and coverage area. Users will appreciate the volume control headphones and additional accessories like the environmental coverup and searchcoil cover, which add value to the purchase.

In terms of detection depth and sensitivity, the ACE 300 performs well for a low-cost metal detector, making it capable of finding small and large objects alike. The discrimination feature helps to filter out unwanted items, which is particularly useful in cluttered areas. Weighing in at 5.13 pounds, it is relatively lightweight, although some users might find it slightly heavy for extended use. The adjustable length (up to 51 inches) adds flexibility for users of different heights.

Ergonomically, the ACE 300 is designed for ease of use with an LCD display that clearly shows the detection modes and battery status. The 25-hour battery life is adequate for most outings, but keep in mind it requires 4 AAA batteries, which are not included. The device has an IP54 rating, meaning it is protected against dust and water splashes, but not fully waterproof. One potential drawback is the lack of advanced ground balance settings, which might affect performance in highly mineralized soils. The Garrett ACE 300 is a robust option for those entering the metal detecting hobby or looking for a reliable, cost-effective device with essential features and decent performance.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Detection Depth
Found a property marker in just five minutes, worth every penny.

Buying Guide for the Best Low Cost Metal Detector

Choosing the right low-cost metal detector can be a fun and rewarding experience, especially if you know what to look for. Metal detectors are used to find metal objects buried underground, and they come with various features that can affect their performance and ease of use. Understanding these key specifications will help you make an informed decision and find a metal detector that suits your needs and preferences.
Detection DepthDetection depth refers to how deep the metal detector can sense metal objects underground. This is important because it determines how effectively you can find buried items. Detection depth can vary based on the size and type of the metal object, as well as the soil conditions. Generally, low-cost metal detectors have a detection depth of a few inches to a foot. If you are looking for coins or small relics, a detector with a depth of 6-8 inches should suffice. For larger objects, you might need a detector that can go deeper. Consider what types of items you are most interested in finding to choose the right detection depth for you.
DiscriminationDiscrimination is the metal detector's ability to distinguish between different types of metals. This feature is important because it helps you avoid digging up unwanted items like nails or bottle caps. Discrimination settings allow you to filter out certain metals and focus on more valuable finds like coins, jewelry, or relics. Low-cost metal detectors may have basic discrimination settings, such as a knob or a few preset modes. If you are a beginner, look for a detector with simple discrimination controls that allow you to easily switch between different modes based on what you are searching for.
SensitivitySensitivity refers to the metal detector's ability to detect small or deep objects. Higher sensitivity can help you find smaller items or detect objects at greater depths, but it can also make the detector more prone to interference from mineralized soil or trash. Low-cost metal detectors typically have adjustable sensitivity settings, allowing you to fine-tune the detector based on the ground conditions and the size of the objects you are searching for. If you are new to metal detecting, start with a moderate sensitivity setting and adjust it as you become more familiar with your detector and the area you are searching.
Coil Size and TypeThe coil is the part of the metal detector that senses metal objects underground. Coil size and type can affect the detector's performance. Larger coils can cover more ground and detect deeper objects, but they can be less sensitive to small items. Smaller coils are more precise and better for finding small objects, but they have a shallower detection depth. There are also different types of coils, such as concentric and double-D (DD) coils, each with its own advantages. For general use, a medium-sized coil (8-10 inches) is a good balance between depth and sensitivity. Consider the type of terrain and the size of the objects you are searching for when choosing a coil size and type.
Weight and ErgonomicsWeight and ergonomics refer to how comfortable and easy the metal detector is to use. This is important because metal detecting often involves long periods of walking and swinging the detector. A lightweight and well-balanced detector will be more comfortable to use and reduce fatigue. Look for a detector with an adjustable shaft and a comfortable grip. If possible, try holding the detector before purchasing to ensure it feels comfortable in your hands. Consider your physical strength and how long you plan to use the detector in one session when evaluating weight and ergonomics.
Ground BalanceGround balance is a feature that helps the metal detector ignore mineralization in the soil, which can cause false signals. This is important for detecting metal objects accurately, especially in areas with highly mineralized soil or saltwater beaches. Low-cost metal detectors may have preset ground balance or manual ground balance settings. If you are a beginner, a detector with automatic or preset ground balance can be easier to use. If you plan to search in areas with challenging soil conditions, consider a detector with manual ground balance for more precise control.

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