--- product_id: 252977146 title: "NATIONAL GEOGRAPHIC Metal Detector Waterproof Coil Treasure Lightweight" brand: "blue marble" price: "2228.21 DT" currency: TND in_stock: true reviews_count: 9 url: https://www.desertcart.tn/products/252977146-national-geographic-metal-detector-waterproof-coil-treasure-lightweight store_origin: TN region: Tunisia --- # Waterproof 10-inch coil (IP54 rated) 4 sensitivity levels & 3 detection modes 22.5-inch adjustable length NATIONAL GEOGRAPHIC Metal Detector Waterproof Coil Treasure Lightweight **Brand:** blue marble **Price:** 2228.21 DT **Availability:** ✅ In Stock ## Summary > 🔍 Unlock Hidden Worlds with Every Sweep! ## Quick Answers - **What is this?** NATIONAL GEOGRAPHIC Metal Detector Waterproof Coil Treasure Lightweight by blue marble - **How much does it cost?** 2228.21 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/252977146-national-geographic-metal-detector-waterproof-coil-treasure-lightweight) ## 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 - • **Deep Dive Detection:** Locate treasures buried up to 12 inches underground with advanced pinpoint accuracy. - • **Smart Filtering Tech:** 3 detection modes filter out junk metals, so you only dig up what matters. - • **User-Friendly LCD Display:** Intuitive interface makes treasure hunting accessible for all skill levels. - • **Precision Meets Portability:** Lightweight, collapsible design for effortless travel and quick setup anywhere. - • **Trusted Educational Quality:** Backed by National Geographic’s legacy and exceptional customer support. ## Overview The National Geographic Metal Detector combines professional-grade features like a waterproof 10-inch coil, adjustable length up to 22.5 inches, and multiple sensitivity modes to detect treasures buried as deep as 12 inches. Lightweight and collapsible, it’s perfect for on-the-go explorers seeking gold, coins, and jewelry with precision and ease. ## Features - FIND BURIED TREASURE - Feel the thrill of discovery when you locate cool treasure like gold, coins, jewelry, and more with the advanced technology and powerful searching features of this Pro Detector. A fun outdoor gift for any treasure hunter! - EASY TO USE – Fully adjustable and lightweight with an easy to understand LCD display make the Pro Detector accessible for all ages, sizes, and skill levels from beginner to advanced. Just unfold and go! - GREAT FOR TRAVEL – Portable yet powerful! The large, waterproof, 10-inch coil is lightweight, and the collapsible design makes it easy to transport. Use it in your yard, bring it to the beach, or any of your favorite treasure hunting spots! - PACKED WITH PROFESSIONAL FEATURES – Detect treasure as deep as 12 inches with 4 sensitivity levels, while filtering out “garbage metals” with the 3 detection modes. Use the pinpoint feature for added precision and to help you distinguish trash from treasure. - 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 | |---------------|-------| | Adjustable Length | Yes | | Are Batteries Required | Yes | | Asin | B01BP1E2WE | | Best Sellers Rank | #80,705 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #65 in Metal Detector Accessories | | Brand Name | Blue Marble | | Color | Black | | Customer Reviews | 4.3 4.3 out of 5 stars (1,541) 4.3 out of 5 stars | | Display Type | LCD | | Extended Length | 22.5 Inches | | Global Trade Identification Number | 00851456006753 | | Included Components | Metal Detector^Educational Material^Instructions | | International Protection Rating | IP54 | | Item Dimensions L X W X H | 57.2L x 14W x 56.1H centimeters | | Item Type Name | Waterproof 10" Coil - Lightweight and Collapsible for Easy Travel | | Item Weight | 3.32 Pounds | | Manufacturer | National Geographic | | Manufacturer Part Number | NGPRODETECTOR | | Material Type | Metal | | Model Number | NGPRODETECTOR | | Number Of Items | 1 | | Operating Frequency | 7 KHz | | Power Source | Battery Powered | | Recommended Uses For Product | Metal Detection | | Search Coil Size | 25.4 Centimeters | | Unit Count | 1 Count | | Upc | 851456006753 | ## Product Details - **Batteries required?:** Yes - **Brand:** Blue Marble - **Colour:** Black - **Material:** Metal - **Power source:** Battery Powered ## Images ![NATIONAL GEOGRAPHIC Metal Detector Waterproof Coil Treasure Lightweight - Image 1](https://m.media-amazon.com/images/I/91KYz1-vLcL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: What is the maximum depth detection** A: Our Metal Detector can detect up to 30 cm underground **Q: Is it submergible / usable underwater in salty water?** A: Hi The coil is waterproof, but the entire device is not intended for underwater use. Regards **Q: هل اللغة العربية موجودة في الجهاز** A: English version. ## Customer Reviews ### ⭐⭐⭐⭐⭐ الرمس *by on Reviewed in the United Arab Emirates 18 May 2024* جيد ### ⭐⭐⭐⭐ Very good *by on Reviewed in the United Arab Emirates 20 June 2024* Must buy ### ⭐⭐⭐⭐ المنتج كما ورد بالوصف تماما وهذا يدل على صدق البائع *by on Reviewed in the United Arab Emirates 1 January 2020* سهولة الاستخدام ## Frequently Bought Together - National Geographic PRO Series Metal Detector - Ultimate Treasure Hunter with Pinpointer, Large Waterproof 10" Coil - Lightweight and Collapsible for Easy Travel (Amazon Exclusive) - NATIONAL GEOGRAPHIC Metal Detector Accessories – Includes Sand Scoop for Metal Detecting and Metal Detector Shovel, Use as Sand Sifter for The Beach, Metal Detecting Accessories - 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) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/252977146-national-geographic-metal-detector-waterproof-coil-treasure-lightweight](https://www.desertcart.tn/products/252977146-national-geographic-metal-detector-waterproof-coil-treasure-lightweight) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-05*