{"product_id":"fisher-f11-metal-detector-with-11-dd-coil","title":"Fisher F11 Metal Detector with 11\" DD Coil","description":"\u003cstyle\u003e\n  .mds-f1111dd {\n    max-width: 1200px;\n    margin: 0 auto;\n    font-family: inherit;\n    color: #222;\n    line-height: 1.6;\n    overflow-x: hidden;\n  }\n\n  .mds-f1111dd * {\n    box-sizing: border-box;\n  }\n\n  .mds-f1111dd img {\n    max-width: 100%;\n    height: auto;\n    display: block;\n  }\n\n  .mds-f1111dd-hero {\n    background: linear-gradient(135deg, #f7f7f7 0%, #ffffff 100%);\n    border: 1px solid #e5e5e5;\n    border-radius: 24px;\n    padding: 36px;\n    margin-bottom: 50px;\n    text-align: center;\n  }\n\n  .mds-f1111dd-eyebrow {\n    display: inline-block;\n    color: #2f5294;\n    font-weight: 800;\n    text-transform: uppercase;\n    letter-spacing: .6px;\n    margin-bottom: 10px;\n    font-size: 14px;\n  }\n\n  .mds-f1111dd h1 {\n    font-size: 46px;\n    line-height: 1.1;\n    margin: 0 0 18px;\n  }\n\n  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}\n\n  .mds-f1111dd-card:hover {\n    transform: translateY(-4px);\n    box-shadow: 0 12px 35px rgba(0,0,0,.08);\n  }\n\n  .mds-f1111dd-card p {\n    margin: 0;\n    color: #555;\n  }\n\n  .mds-f1111dd-specs {\n    width: 100%;\n    border-collapse: collapse;\n    margin-top: 24px;\n  }\n\n  .mds-f1111dd-specs th,\n  .mds-f1111dd-specs td {\n    border: 1px solid #e5e5e5;\n    padding: 15px;\n    text-align: left;\n    vertical-align: top;\n  }\n\n  .mds-f1111dd-specs th {\n    background: #f7f7f7;\n    width: 35%;\n    font-weight: 700;\n  }\n\n  @media (max-width: 1000px) {\n    .mds-f1111dd-stat-strip {\n      grid-template-columns: repeat(3, minmax(0, 1fr));\n    }\n\n    .mds-f1111dd-included-grid {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n  }\n\n  @media (max-width: 950px) {\n    .mds-f1111dd-feature-row,\n    .mds-f1111dd-feature-row.reverse {\n      grid-template-columns: 1fr;\n      direction: ltr;\n    }\n\n    .mds-f1111dd-grid {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n  }\n\n  @media (max-width: 768px) {\n    .mds-f1111dd-hero {\n      padding: 24px;\n    }\n\n    .mds-f1111dd h1 {\n      font-size: 34px;\n    }\n\n    .mds-f1111dd h2 {\n      font-size: 28px;\n    }\n\n    .mds-f1111dd-grid,\n    .mds-f1111dd-stat-strip,\n    .mds-f1111dd-included-grid {\n      grid-template-columns: 1fr;\n    }\n\n    .mds-f1111dd-feature-text,\n    .mds-f1111dd-included {\n      padding: 24px;\n    }\n\n    .mds-f1111dd-specs th,\n    .mds-f1111dd-specs td {\n      display: block;\n      width: 100%;\n    }\n\n    .mds-f1111dd-specs th {\n      border-bottom: 0;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"mds-f1111dd\"\u003e\n\u003csection class=\"mds-f1111dd-hero\"\u003e\u003cspan class=\"mds-f1111dd-eyebrow\"\u003e11\" DD Coil • Four-Tone Audio • Pinpoint Mode\u003c\/span\u003e\n\u003ch1\u003eFisher F11 Metal Detector with 11\" DD Coil\u003c\/h1\u003e\n\u003cp class=\"mds-f1111dd-lead\"\u003eThe Fisher F11-11DD pairs the F11’s digital target information with an 11-inch DD searchcoil. Designed for coins, jewelry, and relics, it combines four-tone audio with visual Target ID so you can assess a response before digging. Jewelry, Coin, and Artifact modes offer starting points for different searches. Adjustable sensitivity, notch discrimination, and a dedicated pinpoint mode provide control beyond a basic analog detector.\u003c\/p\u003e\n\u003cdiv class=\"mds-f1111dd-stat-strip\"\u003e\n\u003cdiv class=\"mds-f1111dd-stat\"\u003e\n\u003cstrong\u003e7.69 kHz\u003c\/strong\u003e\u003cspan\u003eVLF Frequency\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mds-f1111dd-stat\"\u003e\n\u003cstrong\u003e11\" DD\u003c\/strong\u003e\u003cspan\u003eIncluded Searchcoil\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mds-f1111dd-stat\"\u003e\n\u003cstrong\u003e3 Modes\u003c\/strong\u003e\u003cspan\u003eJewelry, Coin, Artifact\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mds-f1111dd-stat\"\u003e\n\u003cstrong\u003e4 Tones\u003c\/strong\u003e\u003cspan\u003eAudio Feedback\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mds-f1111dd-stat\"\u003e\n\u003cstrong\u003e1 × 9V\u003c\/strong\u003e\u003cspan\u003eBattery Power\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"mds-f1111dd-section\"\u003e\n\u003cdiv class=\"mds-f1111dd-included\"\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cdiv class=\"mds-f1111dd-included-grid\"\u003e\n\u003cdiv class=\"mds-f1111dd-included-item\"\u003e\n\u003cstrong\u003eFisher F11 metal detector\u003c\/strong\u003e\u003cspan\u003eIncluded with this model.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mds-f1111dd-included-item\"\u003e\n\u003cstrong\u003e11-inch DD searchcoil\u003c\/strong\u003e\u003cspan\u003eSearchcoil supplied with this configuration.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"mds-f1111dd-feature-row\"\u003e\n\u003cdiv class=\"mds-f1111dd-feature-text\"\u003e\n\u003ch2\u003eVisual Target ID and Four Tones\u003c\/h2\u003e\n\u003cp\u003eThe display and audio work together to describe target responses. You can listen while sweeping, then check the screen when a repeatable signal deserves closer attention.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mds-f1111dd-feature-text\"\u003e\n\u003ch2\u003eThree Search Modes\u003c\/h2\u003e\n\u003cp\u003eJewelry, Coin, and Artifact modes provide different search settings. Choose a mode for the hunt, then use the detector’s adjustments to suit the conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"mds-f1111dd-feature-row reverse\"\u003e\n\u003cdiv class=\"mds-f1111dd-feature-text\"\u003e\n\u003ch2\u003e11-Inch DD Configuration\u003c\/h2\u003e\n\u003cp\u003eThis version is the F11-11DD package with an 11-inch DD searchcoil. The larger search area supports ground coverage across parks, fields, and other open search sites.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mds-f1111dd-feature-text\"\u003e\n\u003ch2\u003eNotch Discrimination\u003c\/h2\u003e\n\u003cp\u003eNotch control lets you reject unwanted target categories. It is useful when a site contains repeated trash responses, while leaving other categories available to investigate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"mds-f1111dd-feature-row\"\u003e\n\u003cdiv class=\"mds-f1111dd-feature-text\"\u003e\n\u003ch2\u003eSensitivity and Pinpointing\u003c\/h2\u003e\n\u003cp\u003eAdjust sensitivity for the search conditions. Once a target is found, use pinpoint mode to narrow its location before beginning recovery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mds-f1111dd-feature-text\"\u003e\n\u003ch2\u003eFit and Power\u003c\/h2\u003e\n\u003cp\u003eAn adjustable shaft, S-rod frame, and padded grip support a comfortable sweep position. The detector runs on one 9V alkaline battery; the manufacturer quotes up to 25 hours of operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"mds-f1111dd-section\"\u003e\n\u003ch2\u003eWhy Choose Fisher F11 with 11\" DD Coil?\u003c\/h2\u003e\n\u003cdiv class=\"mds-f1111dd-grid\"\u003e\n\u003cdiv class=\"mds-f1111dd-card\"\u003e\n\u003ch3\u003eDigital Feedback\u003c\/h3\u003e\n\u003cp\u003eVisual Target ID supplements the audio response.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mds-f1111dd-card\"\u003e\n\u003ch3\u003eFour Audio Tones\u003c\/h3\u003e\n\u003cp\u003eEvaluate signals while watching the ground.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mds-f1111dd-card\"\u003e\n\u003ch3\u003eSelectable Search Modes\u003c\/h3\u003e\n\u003cp\u003eJewelry, Coin, and Artifact settings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mds-f1111dd-card\"\u003e\n\u003ch3\u003eNotch Rejection\u003c\/h3\u003e\n\u003cp\u003eReduce selected unwanted target categories.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mds-f1111dd-card\"\u003e\n\u003ch3\u003eDedicated Pinpointing\u003c\/h3\u003e\n\u003cp\u003eNarrow the recovery area after finding a target.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mds-f1111dd-card\"\u003e\n\u003ch3\u003e11-Inch DD Coil\u003c\/h3\u003e\n\u003cp\u003eIncluded with this specific F11 configuration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"mds-f1111dd-section\"\u003e\n\u003ch2\u003eFisher F11 Metal Detector with 11\" DD Coil Specifications\u003c\/h2\u003e\n\u003ctable class=\"mds-f1111dd-specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eFisher F11 Metal Detector with 11\" DD Coil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eFisher Labs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003ctd\u003eF11-11DD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e089723999037\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTechnology\u003c\/th\u003e\n\u003ctd\u003eVLF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating frequency\u003c\/th\u003e\n\u003ctd\u003e7.69 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded searchcoil\u003c\/th\u003e\n\u003ctd\u003e11-inch DD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSearch modes\u003c\/th\u003e\n\u003ctd\u003eJewelry, Coin, Artifact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003eLCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTarget ID\u003c\/th\u003e\n\u003ctd\u003eVisual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAudio\u003c\/th\u003e\n\u003ctd\u003eFour tones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiscrimination\u003c\/th\u003e\n\u003ctd\u003eNotch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensitivity\u003c\/th\u003e\n\u003ctd\u003eAdjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePinpoint mode\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShaft\u003c\/th\u003e\n\u003ctd\u003eAdjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame\u003c\/th\u003e\n\u003ctd\u003eS-rod\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrip\u003c\/th\u003e\n\u003ctd\u003ePadded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower\u003c\/th\u003e\n\u003ctd\u003eOne 9V alkaline battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer runtime estimate\u003c\/th\u003e\n\u003ctd\u003eUp to 25 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended uses\u003c\/th\u003e\n\u003ctd\u003eCoins, jewelry, relics, general detecting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Fisher Labs","offers":[{"title":"Default Title","offer_id":67682292269375,"sku":"F11-11DD","price":205.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0282\/4395\/1650\/files\/fisher-f11-metal-detector-with-11-dd-coil-3141646.jpg?v=1791813189","url":"https:\/\/www.metaldetectingshop.com\/products\/fisher-f11-metal-detector-with-11-dd-coil","provider":"Metal Detecting Shop","version":"1.0","type":"link"}