Metal Detector for Adults - Waterproof 10ft Coil, Higher Accuracy

In this review of the RM RICOMAX metal detector, the bottom line is simple: it is a practical, entry-level to intermediate detector for adults and older children who want a dependable beach and park search tool. The biggest reason to buy is its combination of an advanced DSP chip and a 10' IP68 waterproof search coil that delivers usable depth and better target separation than many toys or basic hobby units. The unit is lightweight and adjustable, making it approachable for family outings, casual treasure hunting, and beginners who want a real detector they can grow with.

Key Features

• Advanced DSP chip: provides improved signal processing so targets are easier to distinguish at depth up to 10 in.
• 10' IP68 waterproof coil: lets users search in shallow water, on wet sand, or over muddy ground without worrying about the coil failing.
• Adjustable LCD display: shows detection mode, sensitivity, battery and volume with nine brightness settings for daytime or low-light use.
• Four detection modes: All Metal, Disc, Notch and P/P mode give flexibility for broad searching, discrimination and precise pinpointing of targets.
• Lightweight and adjustable shaft: at about 2.4 lbs and 47.8 in to 59.4 in length, it fits a wide range of users and reduces arm fatigue on long hunts.
• Full accessories included: comes with a carry bag, durable shovel and headphones so it is ready to use out of the box.

Who It's For

This detector is best for hobbyists, parents buying a capable gift for an older child, and casual users who want to search beaches, shallow water and parks. Its lightweight build and clear LCD make it accessible for beginners while the DSP chip gives enough accuracy to satisfy more practiced users on common targets like coins and jewelry.

Serious relic hunters, deep-search prospectors, or underwater divers who need a fully waterproof control box should look elsewhere; the control box is not waterproof and the 10 in coil limits ultimate depth compared with larger professional coils used in demanding recovery work.

Pros & Cons

Pros

• Good balance of weight and stability for long searches.
• Waterproof 10 in coil enables beach and shallow water use.
• Clear, adjustable LCD and multiple modes improve usability for new users.
• Includes shovel, headphones and carrying bag for immediate use.

Cons

• Control box is not waterproof, so it must be kept dry even though the coil can be submerged.
• Some users report occasional false signals, so learning to interpret audio and display cues is necessary.

Specifications

Detection depth	Up to 10 in
Search coil	10 in IP68 waterproof coil
Display	Adjustable LCD with nine brightness levels
Weight	Approximately 2.4 lbs
Adjustable length	47.8 in to 59.4 in
Included accessories	Carry bag, shovel, headphones
Detection modes	All Metal, Disc, Notch, P/P Pinpoint

Our Verdict

The RM RICOMAX metal detector is a solid value for families and casual hobbyists who want a step up from toy units without a steep learning curve. Its DSP chip and waterproof 10 in coil deliver practical depth and usable accuracy for beaches and parks, while the included accessories and ergonomic, lightweight design make it ready for weekend outings. It is a sensible buy for beginners and budget-minded users who want reliable performance for general treasure hunting.

Frequently Asked Questions

Is the coil fully waterproof?
The 10 in search coil is IP68 waterproof and suitable for shallow water and wet sand, but the control box itself is not waterproof.

How deep will it find items?
With the advanced DSP chip and coil provided, expect detection depth up to about 10 in for common targets, though depth varies by target size and soil conditions.

Does it come ready to use?
Yes, the package includes the metal detector, carrying bag, shovel and headphones so it can be used right away after assembly.