10 Best Cheap Metal Detectors 2025 in the United States

The DR.ÖTEK Metal Detector is a solid choice for both casual treasure hunters and more serious enthusiasts. It offers a variety of features that make it user-friendly, such as five detecting modes including Discrimination and Pinpoint modes, which allow you to filter and find specific metals more efficiently. The 9.8-inch waterproof coil provides good depth for locating larger objects, making it ideal for use in various environments, including shallow water. The large LCD screen is easy to read, even in low light conditions, enhancing its usability. Additionally, its adjustable length accommodates users of different heights, making it versatile for both adults and children.

On the other hand, there are a few drawbacks to consider. While the sensitivity adjustment is a nice feature, some users may find it challenging to fine-tune in more challenging detecting conditions. The operating frequency of 7 kHz is decent, but it might not match the performance of more expensive models that have higher frequencies for greater precision. Lastly, though the product comes with helpful accessories like a premium headset and a digger shovel, some users might still prefer a more robust build quality typically found in higher-end metal detectors.

This metal detector is particularly well-suited for DIY enthusiasts, families on outings, or anyone new to metal detecting. Its combination of features and affordability makes it a great entry-level option, but those seeking more advanced capabilities might need to look elsewhere.

The Gbnryg Professional Metal Detector offers a good balance of features for its price, making it a solid choice for beginners or casual treasure hunters looking for a budget-friendly option. It operates at 9 KHz, which is suitable for detecting various metals including coins, jewelry, and small gold nuggets. With a large 12-inch IP68 waterproof coil, it covers more ground quickly and can even be used for shallow water searches, though the control box itself isn’t waterproof. The detector includes five detection modes, allowing users to focus on different metal types or use a general all-metal setting, which helps reduce false signals from trash. Sensitivity and volume levels are adjustable, so you can fine-tune it depending on your environment, and the upgraded DSP chip improves accuracy and target stability, helping you avoid missed finds.

One slight downside is the weight of 3.8 pounds, which is a bit heavier than some models, but the adjustable length and ergonomic design—including comfortable buttons and an easy assembly—make it manageable for adults and teens alike. The package includes handy extras like headphones, a digger, and batteries, so you’re ready to start searching right away. Although it lacks advanced ground balance settings that pros might want, this detector covers the essentials well for its cost and is a practical choice for family outings, beachcombing, or beginner gold hunting.

The MINELAB MANTICORE metal detector stands out in the cheap-metal-detectors category due to its advanced Multi-IQ+ technology, which offers superior power and simultaneous multi-frequency capabilities. This makes it highly effective in differentiating between valuable targets and trash, thanks to the enhanced discrimination and Advanced Target ID features. Users will find the 2D target ID map and rich audio options particularly helpful for precise targeting in various terrains.

The device's waterproof design, capable of submersion up to 16 feet, allows for versatile use in diverse environments, including beaches and goldfields. Additionally, with ten different search modes, it caters to various detecting needs, from inland terrains to specific gold detecting scenarios. The ergonomic design is another plus, as the lightweight and compact structure ensures comfortable usage over extended periods. You can conveniently carry and store it, thanks to its foldable design. Customizable audio controls and integrated lighting features such as a flashlight and backlit display further enhance usability during low-light conditions.

Despite its impressive features, the detector weighs 7.1 pounds, which might be slightly heavy for some users, especially during prolonged use. Moreover, it requires a lithium-ion battery, which is included but represents an ongoing cost as batteries need replacement over time. The MINELAB MANTICORE is a powerful, versatile, and feature-rich metal detector for enthusiasts looking for an effective device without breaking the bank.