{"product_id":"erchang-f431b-underwater-fishing-camera","title":"Underwater Fishing Camera — 4x Zoom, 4.3\" Screen","description":"\u003cp class=\"desc-intro\" style=\"font-size:15px;line-height:1.7;margin-bottom:20px;\"\u003eStop fishing blind. Drop the camera down, see exactly where the fish are holding — before you ever set your bait. The 4.3\" color display and 4× digital zoom give you a real-time picture at 15 meters deep, day or night.\u003c\/p\u003e\n\n\u003cdetails open\u003e\n\u003csummary style=\"font-weight:700;font-size:13px;letter-spacing:1px;text-transform:uppercase;cursor:pointer;padding:14px 0;list-style:none;\"\u003eWhat You'll Love\u003c\/summary\u003e\n\u003cul style=\"list-style:none;padding:0 0 14px;margin:0;display:flex;flex-direction:column;gap:10px;\"\u003e\n  \u003cli\u003e\n\u003csvg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"display:inline-block;vertical-align:-3px;margin-right:6px;color:#C2612B;\" aria-hidden=\"true\"\u003e\u003cpath d=\"M1 12s4-8 11-8 11 8 11 8-4 8-11 8-11-8-11-8z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"3\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003cstrong\u003e4× Digital Zoom\u003c\/strong\u003e — Lock onto fish holding tight to structure. Spot the exact depth before you drop your jig.\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"display:inline-block;vertical-align:-3px;margin-right:6px;color:#C2612B;\" aria-hidden=\"true\"\u003e\u003cpolygon points=\"13 2 3 14 12 14 11 22 21 10 12 10 13 2\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e\u003cstrong\u003eInfrared Night Vision\u003c\/strong\u003e — 12 IR LEDs cut through pitch-black water and ice holes where sonar goes blind. No ambient light needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"display:inline-block;vertical-align:-3px;margin-right:6px;color:#C2612B;\" aria-hidden=\"true\"\u003e\u003cline x1=\"12\" y1=\"2\" x2=\"12\" y2=\"22\"\u003e\u003c\/line\u003e\u003cpath d=\"M17 5H9.5a3.5 3.5 0 0 0 0 7h5a3.5 3.5 0 0 1 0 7H6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cstrong\u003eBuilt for Ice Fishing\u003c\/strong\u003e — Compact unit fits in your ice pack. Drop cable through the hole, watch fish cruise under your feet.\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"display:inline-block;vertical-align:-3px;margin-right:6px;color:#C2612B;\" aria-hidden=\"true\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cstrong\u003e4.3\" Color LCD Display\u003c\/strong\u003e — Large, bright screen you can actually read with gloves on. Tilts for the best viewing angle.\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"display:inline-block;vertical-align:-3px;margin-right:6px;color:#C2612B;\" aria-hidden=\"true\"\u003e\u003cpath d=\"M12 22s8-4 8-10V5l-8-3-8 3v7c0 6 8 10 8 10z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"9 12 11 14 15 10\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cstrong\u003e4000 mAh Battery\u003c\/strong\u003e — 6–8 hours of continuous use on a full charge. Built-in rechargeable, no AA batteries to burn through.\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"display:inline-block;vertical-align:-3px;margin-right:6px;color:#C2612B;\" aria-hidden=\"true\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003cstrong\u003e15m Cable Included\u003c\/strong\u003e — Reaches the bottom on most freshwater lakes, ponds, and ice holes. Cable marked every meter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"font-weight:700;font-size:13px;letter-spacing:1px;text-transform:uppercase;cursor:pointer;padding:14px 0;list-style:none;border-top:1px solid #333;\"\u003eTech Specs\u003c\/summary\u003e\n\u003cul style=\"list-style:none;padding:0 0 14px;margin:0;display:flex;flex-direction:column;gap:8px;font-size:13px;color:#aaa;\"\u003e\n  \u003cli\u003e\n\u003cstrong style=\"color:#d9d9d9;min-width:160px;display:inline-block;\"\u003eDisplay\u003c\/strong\u003e 4.3\" TFT color LCD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong style=\"color:#d9d9d9;min-width:160px;display:inline-block;\"\u003eZoom\u003c\/strong\u003e 4× digital\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong style=\"color:#d9d9d9;min-width:160px;display:inline-block;\"\u003eCamera\u003c\/strong\u003e Wide-angle, waterproof IP68\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong style=\"color:#d9d9d9;min-width:160px;display:inline-block;\"\u003eNight Vision\u003c\/strong\u003e 12× infrared IR LEDs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong style=\"color:#d9d9d9;min-width:160px;display:inline-block;\"\u003eCable Length\u003c\/strong\u003e 15 m (marked every 1 m)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong style=\"color:#d9d9d9;min-width:160px;display:inline-block;\"\u003eBattery\u003c\/strong\u003e 4000 mAh · 6–8 hr runtime\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong style=\"color:#d9d9d9;min-width:160px;display:inline-block;\"\u003eCharging\u003c\/strong\u003e USB-C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong style=\"color:#d9d9d9;min-width:160px;display:inline-block;\"\u003eWater Rating\u003c\/strong\u003e IP68 camera · IPX4 monitor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong style=\"color:#d9d9d9;min-width:160px;display:inline-block;\"\u003eBest For\u003c\/strong\u003e Ice fishing, dock, murky lake \u0026amp; river\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"font-weight:700;font-size:13px;letter-spacing:1px;text-transform:uppercase;cursor:pointer;padding:14px 0;list-style:none;border-top:1px solid #333;\"\u003eWhat's in the Box\u003c\/summary\u003e\n\u003cul style=\"list-style:none;padding:0 0 14px;margin:0;display:flex;flex-direction:column;gap:8px;font-size:13px;color:#aaa;\"\u003e\n  \u003cli\u003e\n\u003csvg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"display:inline-block;vertical-align:-3px;margin-right:6px;color:#C2612B;\" aria-hidden=\"true\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e 4.3\" LCD monitor unit\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"display:inline-block;vertical-align:-3px;margin-right:6px;color:#C2612B;\" aria-hidden=\"true\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Underwater camera head (IP68)\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"display:inline-block;vertical-align:-3px;margin-right:6px;color:#C2612B;\" aria-hidden=\"true\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e 15m cable with depth markings\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"display:inline-block;vertical-align:-3px;margin-right:6px;color:#C2612B;\" aria-hidden=\"true\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e USB-C charging cable\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"display:inline-block;vertical-align:-3px;margin-right:6px;color:#C2612B;\" aria-hidden=\"true\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e Camera mount bracket\u003c\/li\u003e\n  \u003cli\u003e\n\u003csvg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"display:inline-block;vertical-align:-3px;margin-right:6px;color:#C2612B;\" aria-hidden=\"true\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e User manual (EN)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e\n\n\n\n  \u003cdetails class=\"fp-faq-q\"\u003e\n  \u003csummary\u003eDoes it work for ice fishing?\u003c\/summary\u003e\n  \u003cp\u003eYes — this is one of the best uses for it. The compact unit fits in any ice fishing pack. Drop the cable through your hole and watch fish in real time. The infrared LEDs work perfectly in complete darkness under the ice.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails class=\"fp-faq-q\"\u003e\n  \u003csummary\u003eCan I use it in saltwater?\u003c\/summary\u003e\n  \u003cp\u003eThe camera head is IP68 waterproof and can handle salt water. Rinse the camera and cable with fresh water after saltwater use to extend the lifespan of the cable and connectors.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails class=\"fp-faq-q\"\u003e\n  \u003csummary\u003eDoes it record video?\u003c\/summary\u003e\n  \u003cp\u003eThe F431B displays live video on the monitor. It does not have built-in recording. To capture footage, you can point your phone camera at the screen — or use the camera alongside a phone-based recorder.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails class=\"fp-faq-q\"\u003e\n  \u003csummary\u003eIs the screen readable in daylight?\u003c\/summary\u003e\n  \u003cp\u003eThe 4.3\" TFT display is bright enough for shaded outdoor use. In direct bright sunlight it helps to cup your hand over the screen or use a lens shade. Most anglers find it fully usable from a boat, ice shanty, or dock.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails class=\"fp-faq-q\"\u003e\n  \u003csummary\u003eHow long does shipping take?\u003c\/summary\u003e\n  \u003cp\u003eOrders ship within 1–2 business days from our U.S. warehouse. Standard delivery takes 5–7 business days. Expedited options available at checkout. Free shipping on orders over $50.\u003c\/p\u003e\n  \u003c\/details\u003e","brand":"FATHOM","offers":[{"title":"F431B","offer_id":44921534185607,"sku":"14:193#F431B","price":280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/3833\/5879\/files\/hf_20260618_065726_7aad64df-d376-4b4e-95fc-b04f10b92f93.png?v=1781765980","url":"https:\/\/fathomoutdoor.com\/products\/erchang-f431b-underwater-fishing-camera","provider":"FATHOM","version":"1.0","type":"link"}