---
product_id: 532537200
title: "NATIONAL GEOGRAPHIC Metal Detector for Kids - 7.4\" Waterproof Metal Detector Coil, Lightweight Gold Detector with Pinpoint Function & LCD Display, Beach Metal Detector (Amazon Exclusive)"
brand: "blue marble"
price: "€ 230.01"
currency: EUR
in_stock: true
category: "Blue Marble"
url: https://www.desertcart.hr/products/532537200-national-geographic-metal-detector-for-kids-7-4-waterproof-metal
store_origin: HR
region: Croatia
---

# 7.4" Waterproof Coil Pinpoint Detection Lightweight 1.4 lbs NATIONAL GEOGRAPHIC Metal Detector for Kids - 7.4" Waterproof Metal Detector Coil, Lightweight Gold Detector with Pinpoint Function & LCD Display, Beach Metal Detector (Amazon Exclusive)

**Brand:** blue marble
**Price:** € 230.01
**Availability:** ✅ In Stock

## Summary

> 🎉 Unlock Hidden Worlds with Every Sweep!

## Quick Answers

- **What is this?** NATIONAL GEOGRAPHIC Metal Detector for Kids - 7.4" Waterproof Metal Detector Coil, Lightweight Gold Detector with Pinpoint Function & LCD Display, Beach Metal Detector (Amazon Exclusive) by blue marble
- **How much does it cost?** € 230.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/532537200-national-geographic-metal-detector-for-kids-7-4-waterproof-metal)

## Best For

- blue marble enthusiasts

## Why This Product

- Trusted blue marble brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Precision:** Pinpoint function zeroes in on targets quickly, saving time and boosting your find rate.
- • **Dive Deeper, Discover More:** Waterproof 7.4" dual coil detects treasures up to 6" underground—even at the beach!
- • **Smart Tech at Your Fingertips:** Clear LCD display with 3 detection modes simplifies metal detecting for pros and beginners alike.
- • **Custom Fit for Young Explorers:** Adjustable telescoping arm and comfort grip make treasure hunting easy and all-day fun.
- • **Treasure Hunting Made Educational:** Includes a trowel and a detailed learning guide to turn every find into a history lesson.

## Overview

The NATIONAL GEOGRAPHIC Metal Detector for Kids features a 7.4" waterproof coil, adjustable length up to 48 inches, and a lightweight design at just 1.4 pounds. Equipped with an easy-to-read LCD, pinpoint detection, and three selectable modes, it’s perfect for young treasure hunters exploring beaches or parks. This Amazon exclusive kit includes a digging trowel and educational guide, blending fun with learning in a durable, battery-powered package.

## Description

desertcart.com: NATIONAL GEOGRAPHIC Metal Detector for Kids - 7.4" Waterproof Metal Detector Coil, Lightweight Gold Detector with Pinpoint Function & LCD Display, Beach Metal Detector (desertcart Exclusive) : Toys & Games

## Features

- FIND BURIED TREASURE – This metal detector kit is the perfect tool for a treasure-hunting expedition! The 7.4" dual coil is waterproof and has adjustable sensitivity to detect objects up to 6" deep. It's perfect as a beach metal detector!
- PACKED WITH FEATURES - In addition to an easy-to-read LCD screen, this metal detector kit has a simple setup, a pinpoint function & 3 selectable detection modes that make metal detecting easy and fun! You'll have a blast locating hidden coins & more!
- DESIGNED ESPECIALLY FOR KIDS – This high-quality metal detector's telescoping arm provides length adjustment, while the comfort grip makes it easy for all treasure hunters to use. At just 1.4 pounds, kids can carry it all day!
- PINPOINT FUNCTION FOR PRECISE DETECTION – This metal detector stands apart thanks to its innovative pinpoint function. This feature allows you to locate targets more precisely once the larger area is detected. Save time and effort when digging!
- METAL DETECTOR ACCESSORIES INCLUDED - This metal detector kit also includes a trowel that makes digging up your finds super easy! A detailed Learning Guide is also included that teaches the history of metal detecting and more!
- HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C4C7YMXB |
| Adjustable Length | Yes |
| Are Batteries Required | Yes |
| Best Sellers Rank | #13,459 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #17 in Metal Detectors |
| Brand Name | Blue Marble |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (621) |
| Display Type | LCD |
| Extended Length | 48 Inches |
| Included Components | 7.4" waterproof coil, lightweight design, and multiple detection modes |
| International Protection Rating | IP68 |
| Item Dimensions L x W x H | 13.07"L x 4.8"W x 17.13"H |
| Item Type Name | Lightweight Gold Detector with Pinpoint Function & LCD Display, Beach Metal Detector (Amazon Exclusive) |
| Item Weight | 3.05 Pounds |
| Manufacturer | JMW Sales, Inc. |
| Manufacturer Part Number | NGJRDET4 |
| Manufacturer Warranty Description | We're proud to make the highest quality products which are backed by exceptional service. |
| Material Type | Metal |
| Model Number | NGJRDET4 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Metal Detection |
| UPC | 810070622749 |
| Unit Count | 1.0 Count |
| search coil size | 18.8 Centimeters |

## Product Details

- **Batteries Required?:** Yes
- **Brand:** Blue Marble
- **Color:** Black
- **Material:** Metal
- **Power Source:** Battery Powered

## Images

![NATIONAL GEOGRAPHIC Metal Detector for Kids - 7.4" Waterproof Metal Detector Coil, Lightweight Gold Detector with Pinpoint Function & LCD Display, Beach Metal Detector (Amazon Exclusive) - Image 1](https://m.media-amazon.com/images/I/81KrwtGce9L.jpg)

## Frequently Bought Together

- NATIONAL GEOGRAPHIC Metal Detector for Kids - 7.4" Waterproof Metal Detector Coil, Lightweight Gold Detector with Pinpoint Function & LCD Display, Beach Metal Detector (Amazon Exclusive)
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- National Geographic Starter Metal Detector Kit for Kids - Kids Metal Detector with 7.4" Waterproof Coil & Trowel, Lightweight Gold Detector, Beach Detecting, Gift for Boys & Girls

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**Shop now:** [https://www.desertcart.hr/products/532537200-national-geographic-metal-detector-for-kids-7-4-waterproof-metal](https://www.desertcart.hr/products/532537200-national-geographic-metal-detector-for-kids-7-4-waterproof-metal)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-29*