--- product_id: 18325178 title: "Labs Research Labs F11 All-Purpose Metal Detector Features a 7-inch Concentric Elliptical Waterproof searchcoil, Perfect for Detecting Various Treasures, 7.69 kHz Operating Frequency-Red" brand: "fisher labs" price: "236574CFA" currency: XOF in_stock: true reviews_count: 8 url: https://www.desertcart.sn/products/18325178-labs-research-labs-f11-all-purpose-metal-detector-features-7 store_origin: SN region: Senegal --- # 3 versatile search modes 7-inch waterproof coil 4-tone audio feedback Labs Research Labs F11 All-Purpose Metal Detector Features a 7-inch Concentric Elliptical Waterproof searchcoil, Perfect for Detecting Various Treasures, 7.69 kHz Operating Frequency-Red **Brand:** fisher labs **Price:** 236574CFA **Availability:** ✅ In Stock ## Summary > 💎 Unlock hidden treasures with precision and style! ## Quick Answers - **What is this?** Labs Research Labs F11 All-Purpose Metal Detector Features a 7-inch Concentric Elliptical Waterproof searchcoil, Perfect for Detecting Various Treasures, 7.69 kHz Operating Frequency-Red by fisher labs - **How much does it cost?** 236574CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/18325178-labs-research-labs-f11-all-purpose-metal-detector-features-7) ## Best For - fisher labs enthusiasts ## Why This Product - Trusted fisher labs brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Advanced Metal ID System:** 9-segment Target-ID plus 4-tone audio lets you instantly distinguish gold from junk. - • **Precision Targeting Modes:** Switch seamlessly between Jewelry, Coin, and Artifact modes to zero in on your treasure of choice. - • **User-Friendly Pinpointing:** Intuitive LCD and pinpoint feature save time by showing exact target location and depth. - • **Custom Sensitivity & Notch:** Tailor detection to your environment and filter out unwanted metals with ease. - • **All-Terrain Waterproof Coil:** 7-inch elliptical coil performs flawlessly on land or in shallow water—never miss a find. ## Overview The Fisher Labs F11 is a lightweight, ergonomic metal detector featuring a 7-inch waterproof elliptical coil, 3 specialized search modes, a 9-segment Target-ID system with 4-tone audio feedback, customizable sensitivity and notch filtering, plus an easy-to-use pinpoint function—perfect for millennial treasure hunters seeking precision and versatility in any terrain. ## Description Fisher Labs Research Labs F11 All-Purpose Metal Detector Features a 7-inch Concentric Elliptical Waterproof searchcoil, Perfect for Detecting Various Treasures, 7.69 kHz Operating Frequency-Red ## Features - Versatile Search Modes for Target Precision: The Fisher F11 metal detector features three search modes—Jewelry, Coin, and Artifact—designed to suit a variety of treasure-hunting needs. Whether you’re looking for gold rings, historical relics, or everyday coins, these modes allow you to focus on specific targets while minimizing interference from unwanted metals like nails or foil. - Advanced Target Identification System: Equipped with a 9-segment Target-ID system and 4-tone audio feedback, the F11 provides precise identification of detected metals. Users can easily distinguish between valuable finds such as coins or jewelry and less desirable objects like trash or oxidized metals, enhancing your treasure-hunting experience. - Lightweight Design with Waterproof Search Coil: Designed for adults and kids, the F11 features a lightweight and ergonomic build, ensuring comfort during extended use. The 7” round elliptical waterproof search coil is perfect for exploring on dry land or shallow water, delivering reliable performance in diverse environments. - Customizable Sensitivity and Notch Settings: With adjustable sensitivity levels, the F11 allows users to adapt to various terrains and minimize electromagnetic interference. The notch function enables precise filtering of specific target categories, giving you control over which metals to detect and which to ignore. - User-Friendly Operation with Pinpointing Feature: The F11’s intuitive controls and LCD display make it easy for beginners and seasoned detectorists alike. The pinpoint feature provides depth readings and precise target location, ensuring you spend less time searching and more time digging valuable finds. ## Product Details - **Brand:** Fisher Labs - **Color:** Red - **Batteries Required?:** Yes - **Material:** ABS Plastic - **Power Source:** Battery Powered ## Images ![Labs Research Labs F11 All-Purpose Metal Detector Features a 7-inch Concentric Elliptical Waterproof searchcoil, Perfect for Detecting Various Treasures, 7.69 kHz Operating Frequency-Red - Image 1](https://m.media-amazon.com/images/I/81vGRNaciUL.jpg) ## Questions & Answers **Q: One part says it works on 9 volt battery in another part it says 2 AA batteries. Which is it?** A: One 9-volt battery **Q: how deep does it go to find jewelry?** A: The Fisher F11 Metal Detector will get 8 inches on a coin-sized target. **Q: Is this made in usa?** A: Yes. Made in the USA. Texas. **Q: Is this for adults? i am 5' 5" tall will it work for me. i really like the f22 but more expensive** A: It is for adults. I'm 6' tall and it's comfortable for me. It has plenty of adjustment. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great starter Detector and even good for the seasoned hunter! *by T*** on April 26, 2024* I have been using Fisher detectors since the 1980's and .have seen and tested all types of them. Some are great, some are Ok and then some of them are just mediocre. I friend of mine said that their child was wanting to try metal detecting but they didn't want to spend a lot of money and asked what i would suggest. I have been out of the hobby for a few years so after a little research, I found this detector on Amazon. I got it in, put it together and tested it. It performed like the expensive detector that we used years ago but was more sophisticated. I would recommend this for a beginner. A great detector for the price. ### ⭐⭐⭐⭐⭐ Works great! *by R*** on May 19, 2023* Assembled easily, came with battery and clear directions. Took it to Florida beach and found coins and a nice ink pen within minutes. Went deeper than I expected in the sand, I would definitely purchase again. ### ⭐⭐⭐⭐ Raiders of Some Lost Change? *by K***T on February 16, 2016* We purchased this for my son, who loves it. It doesn't have a ton a bells and whistles, but it is a great starter detector. Made of a mix of plastic and metal, this one should last a few years if not longer. My boy can be pretty hard on stuff sometimes. Just in our yard alone, which has many new mini dig sites, he has pocketed about $2 in loose change. He really wants to hit the park later this year after the big car show and see if he can score some bigger loot. Indulge your inner pirate and give this metal detector a try. ## Frequently Bought Together - Fisher Labs Research Labs F11 All-Purpose Metal Detector Features a 7-inch Concentric Elliptical Waterproof searchcoil, Perfect for Detecting Various Treasures, 7.69 kHz Operating Frequency-Red - Amazon Basics 20-Pack AA Alkaline High-Performance Batteries, 1.5 Volt, 10-Year Shelf Life - Sony WH-1000XM4 Wireless Premium Noise Canceling Overhead Headphones with Mic for Phone-Call and Alexa Voice Control, Black WH1000XM4 --- ## 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.sn/products/18325178-labs-research-labs-f11-all-purpose-metal-detector-features-7](https://www.desertcart.sn/products/18325178-labs-research-labs-f11-all-purpose-metal-detector-features-7) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-01*