Professional Underground Gold Metal Detector 11" Coil

Professional Underground Gold Metal Detector with 11" Waterproof Coil

Designed for serious detecting work, this Professional Underground Gold Metal Detector delivers stable performance, clear target feedback, and reliable depth capability for a wide range of metal objects, including gold, coins, relics, and jewelry. Its 11-inch waterproof DD search coil allows you to scan confidently over wet sand, shallow water, and damp soil while maintaining accurate signal detection.

The adjustable stem (31.5-45.2 in / 80-115 cm) and ergonomic layout support comfortable use over extended sessions. A clear LCD display with backlight provides easy-to-read target information, sensitivity settings, and mode indicators, even in low-light conditions. With a basic sensitivity of approximately 12-15 inches for a U.S. coin and up to 1.5 m on larger metal plates (in ideal conditions), it offers strong depth performance for fieldwork, surveys, and hobby exploration.

Operating at 18.75 kHz, this detector is well-suited for locating smaller targets such as coins and jewelry, while adjustable sensitivity helps you adapt to different soil mineralization and site conditions. The unit runs on two 9V batteries (not included), and its compact, adjustable design makes it practical for transport and storage between detecting locations.

Why It's a Smart Choice

• 11" waterproof DD coil - Enables accurate detection in wet or dry ground and shallow water, expanding your search environments.
• Clear LCD with backlight - Provides fast, readable data and status information for efficient decision-making in the field.
• Adjustable and ergonomic - Customizable stem length and balanced design support comfortable, controlled use over long periods.

FAQ

Q: How deep can this metal detector find targets?
A: In typical conditions, small targets such as coins can be detected at approximately 12-15 inches. Larger metal objects may be detected up to about 1.5 meters, depending on size, soil type, and mineralization.

Q: Is the entire detector waterproof?
A: The 11-inch DD search coil is waterproof and suitable for use in wet ground and shallow water. The control box and display are not waterproof and should be kept dry.

Q: What batteries does it use, and are they included?
A: The detector uses two 9V batteries, which are not included due to shipping restrictions. These can be purchased locally.

Q: Who is this detector suitable for?
A: It is designed for users who want more advanced capability than basic entry-level models, including dedicated hobbyists, field technicians, and users involved in surveys or exploratory work.

Q: Can it detect only gold?
A: No. It detects a range of metal objects, including gold, silver, coins, jewelry, and other ferrous and non-ferrous metals, depending on the search settings and target characteristics.