{"products":[{"id":8289332494620,"title":"Killer B Thresher Submersible Headphones for Minelab Equinox Series, Manticore, X-TERRA Pro and Elite","handle":"killer-b-thresher-submersible-headphones-for-minelab-equinox-series-manticore-x-terra-pro","body_html":"\u003cp\u003eThe \u003ca href=\"\/collections\/killer-b\"\u003eKiller B\u003c\/a\u003e Thresher Submersible Headphones give \u003ca href=\"\/collections\/minelab-equinox-series\"\u003eMinelab Equinox\u003c\/a\u003e, Manticore, and X-TERRA owners a wired audio solution rated to 200 feet, putting the headphones well beyond the 16-foot waterproofing limit of the detectors themselves. Built with Minelab-approved Holin connectors and oversized speaker elements, the Thresher connects directly to the detector's headphone jack or through the WM08 module and delivers full, clear audio from a dry beach session to a snorkel or dive hunt. Designed and assembled in the USA and backed by a 2-year manufacturer warranty, the Thresher is one of the few wired submersible headphones purpose-built for this detector family.\u003c\/p\u003e\n \n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n \n\u003cul\u003e\n  \u003cli\u003eKiller B Thresher Submersible Headphones with Minelab-approved Holin connector\u003c\/li\u003e\n\u003c\/ul\u003e\n \n\u003ch2\u003eWhy Equinox and Manticore Owners Reach for the Thresher\u003c\/h2\u003e\n \n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard headphones fail in surf.\u003c\/strong\u003e Repeated salt water exposure kills most over-ear headphones within a season. The Thresher's 200-foot submersion rating lets you work wet sand, break zones, and shallow dives without managing your audio gear as a separate fragile item.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWired audio has zero latency.\u003c\/strong\u003e Every tone corresponds precisely to your coil position. At trashy beach sites with tight target separation, a half-swing of wireless lag causes mis-located signals; a direct wired connection eliminates that variable entirely.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHolin connectors seal out water at the plug.\u003c\/strong\u003e Generic aftermarket connectors allow water ingress during submersion. The Minelab-approved Holin connectors on the Thresher hold a sealed connection from machine to driver in the same conditions the Equinox and Manticore are rated for.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOversized speaker elements deliver richer tones at lower volume.\u003c\/strong\u003e Lower volume reduces listening fatigue on long sessions, and the Thresher's oversized elements drive faint signals from thin gold and small silver clearly without pushing the detector's audio output to its limit.\u003c\/li\u003e\n\u003c\/ul\u003e\n \n\u003cp\u003ePrefer the OEM option? We also stock the \u003ca href=\"\/products\/minelab-waterproof-headphones-for-equinox-series-metal-detectors\"\u003eMinelab Waterproof Headphones\u003c\/a\u003e for the same detector family.\u003c\/p\u003e\n \n\u003ch2\u003eWhere the Thresher Excels\u003c\/h2\u003e\n \n\u003ch3\u003eSurf Zone and Wet Sand Beach Hunting\u003c\/h3\u003e\n \n\u003cp\u003eThe Equinox family handles salt water. The Thresher matches that, with a 200-foot submersion rating that covers anything you encounter wading and well past it. Standard headphone wiring and earcup seals fail quickly in surf; the Thresher holds up through full sessions in the wash. On a windy beach, a sealed over-ear headphone also blocks ambient noise more effectively than the speaker, so you catch faint mid-tone signals from thin gold before you've swung past the hole. For settings guidance on the Equinox family at the beach, see our \u003ca href=\"\/blogs\/detecting-prospecting\/minelab-ctx-3030-metal-detector-beach-detecting\"\u003ebeach detecting guide\u003c\/a\u003e.\u003c\/p\u003e\n \n\u003ch3\u003eSnorkeling and Shallow Diving\u003c\/h3\u003e\n \n\u003cp\u003eThe Manticore and X-TERRA Pro, Elite, and Expedition all handle full submersion. The Thresher's 200-foot rating covers every depth these machines can reach and well beyond. Wired audio is the practical choice here: no wireless module to manage separately, no pairing, and no risk of a module flooding independently. Your audio is live the moment the detector is on.\u003c\/p\u003e\n \n\u003cfigure\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/files\/KillerB_Threser_EQ_EarCuff.jpg?v=1778781035\" alt=\"Killer B Thresher Submersible Headphones earcup detail showing waterproof construction and Minelab-approved Holin connector for Equinox, Manticore, and X-TERRA detectors\"\u003e\n\u003c\/figure\u003e\n \n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n \n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Submersible wired headphones\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDepth rating:\u003c\/strong\u003e 200'+\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpeaker elements:\u003c\/strong\u003e Oversized\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e Minelab-approved (Holin Manufacturing)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Designed and assembled in USA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 years (manufacturer)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible detectors:\u003c\/strong\u003e Minelab Equinox 600 | Equinox 700 | Equinox 800 | Equinox 900 | Manticore | X-TERRA Pro | X-TERRA Elite | X-TERRA Expedition\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModule compatibility:\u003c\/strong\u003e Minelab WM08 wireless module\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e THSR-EQ\u003c\/li\u003e\n\u003c\/ul\u003e\n \n\u003ch2\u003eWhy Buy from Serious Detecting\u003c\/h2\u003e\n \n\u003cp\u003eWe are an \u003ca href=\"\/pages\/customer-care__about-us\"\u003eauthorized Killer B dealer\u003c\/a\u003e, so every Thresher ships with full 2-year manufacturer warranty coverage. Our team detects with the Equinox family in salt and fresh water, and the Thresher is the wired submersible option we reach for. Orders ship free on qualifying purchases, and we back every sale with a 30-day return window and a price-match guarantee against any lower advertised price from an authorized U.S. dealer.\u003c\/p\u003e","published_at":"2025-06-30T16:22:51-04:00","created_at":"2023-05-18T21:24:49-04:00","updated_at":"2026-06-17T03:43:32-04:00","vendor":"Killer B","product_type":"Headphones","tags":[],"variants":[{"id":45211187511580,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"THSR-EQ","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"price":"169.00","grams":510,"compare_at_price":"179.00","position":1,"product_id":8289332494620,"created_at":"2023-05-18T21:24:50-04:00","updated_at":"2026-06-17T03:43:32-04:00"}],"images":[{"id":49954806989084,"created_at":"2025-06-24T11:49:44-04:00","position":1,"updated_at":"2025-06-24T11:49:58-04:00","product_id":8289332494620,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/files\/THSR-EQ.jpg?v=1750780198","width":2048,"height":2048},{"id":49954806956316,"created_at":"2025-06-24T11:49:43-04:00","position":2,"updated_at":"2025-06-24T11:49:58-04:00","product_id":8289332494620,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/files\/THSR-EQ_01.jpg?v=1750780198","width":2048,"height":2048},{"id":49954806890780,"created_at":"2025-06-24T11:49:43-04:00","position":3,"updated_at":"2025-06-24T11:49:58-04:00","product_id":8289332494620,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/files\/THSR-EQ_02.jpg?v=1750780198","width":2048,"height":2048},{"id":49954806923548,"created_at":"2025-06-24T11:49:43-04:00","position":4,"updated_at":"2025-06-24T11:49:58-04:00","product_id":8289332494620,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/files\/THSR-EQ_03.jpg?v=1750780198","width":2048,"height":2048},{"id":49954807021852,"created_at":"2025-06-24T11:49:44-04:00","position":5,"updated_at":"2025-06-24T11:49:58-04:00","product_id":8289332494620,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/files\/THSR-EQ_04.jpg?v=1750780198","width":2048,"height":2048}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":10685541712156,"title":"Killer B Stinger Box – Electrolysis Cleaning System","handle":"killer-b-stinger-box","body_html":"\u003cp class=\"p1\"\u003e\u003cb\u003eRevitalize Your Finds with the Killer B Stinger Box!\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eBring your metal-detected treasures back to life with the \u003cb\u003eKiller B Stinger Box – Electrolysis Cleaning System\u003c\/b\u003e. Designed for detectorists, relic hunters, collectors, and preservation enthusiasts, the Stinger Box gives you a simple, controlled way to remove oxidation, corrosion, and grime from metal artifacts safely and effectively.\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eElectrolysis has been a trusted restoration method for centuries. Killer B has now packaged this time-tested process into a reliable, high-quality, easy-to-use system—perfect for both beginners and seasoned treasure hunters.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWhether you’re cleaning a dug coin, reviving old jewelry, or restoring a relic from centuries past, the Stinger Box makes professional-grade conservation possible at home.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eComplete Electrolysis Kit — Right Out of the Box\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEverything you need to get started is included. Just mix the brine solution, connect your artifact, and watch the transformation begin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eBuilt with High-Quality Components\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003eNo flimsy parts, no 3D-printed housings, and \u003cb\u003eno hot glue\u003c\/b\u003e. Each Stinger Box is assembled in the USA using premium components sourced domestically and internationally.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003eAdjustable Voltage Control\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eDial in the perfect voltage—up to \u003cb\u003e24V\u003c\/b\u003e—based on the type and size of the artifact:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p4\"\u003e\n\u003cb\u003eLower voltage:\u003c\/b\u003e Ideal for copper, bronze, or delicate items\u003c\/li\u003e\n\u003cli class=\"p4\"\u003e\n\u003cb\u003eHigher voltage:\u003c\/b\u003e Great for silver, gold, and larger relics\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eClear guidelines are included in the instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p3\"\u003e\u003cb\u003e AC Powered—No Batteries Required\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003eRuns on a standard \u003cb\u003e110V AC wall charger\u003c\/b\u003e, ensuring consistent performance session after session.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003eFull electrolysis cleaning system designed for metal detecting and artifact restoration\u003c\/li\u003e\n\u003cli class=\"p2\"\u003eAdjustable voltage (up to 24V) for precise cleaning\u003c\/li\u003e\n\u003cli class=\"p2\"\u003eAC-powered—no batteries necessary\u003c\/li\u003e\n\u003cli class=\"p2\"\u003eEasy-mix brine solution included\u003c\/li\u003e\n\u003cli class=\"p2\"\u003eCarbon rod and cables included\u003c\/li\u003e\n\u003cli class=\"p2\"\u003eConsumables available via Stinger Box Recharge Kit\u003c\/li\u003e\n\u003cli class=\"p2\"\u003eUSA-assembled with premium components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're reviving ancient coins or conserving valuable relics, the \u003cstrong\u003eUgly Box (HURRICANE)\u003c\/strong\u003e is the ultimate system trusted by users across the globe.\u003c\/p\u003e\n\u003ch3 class=\"p1\"\u003eWhat’s Included:\u003c\/h3\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli class=\"has-medium-font-size\"\u003eStinger Box Electrolysis Unit\u003c\/li\u003e\n\u003cli class=\"has-medium-font-size\"\u003eWall Charger; 110VAC input, 24VDC output\u003c\/li\u003e\n\u003cli class=\"has-medium-font-size\"\u003eCables (color may vary)\u003c\/li\u003e\n\u003cli class=\"has-medium-font-size\"\u003eFile\u003c\/li\u003e\n\u003cli class=\"has-medium-font-size\"\u003eCarbon Rod\u003c\/li\u003e\n\u003cli class=\"has-medium-font-size\"\u003eTank with Lid\u003c\/li\u003e\n\u003cli class=\"has-medium-font-size\"\u003eBrine Mix\u003c\/li\u003e\n\u003cli class=\"has-medium-font-size\"\u003eInstruction Sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"p1\"\u003eHow It Works:\u003cb\u003e\u003c\/b\u003e\n\u003c\/h3\u003e\n\u003col\u003e\n\u003cli class=\"p3\"\u003e\n\u003cb\u003eMix the included brine\u003c\/b\u003e with water to create the electrolytic solution.\u003c\/li\u003e\n\u003cli class=\"p3\"\u003e\n\u003cb\u003eAttach your artifact\u003c\/b\u003e to the lead wire.\u003c\/li\u003e\n\u003cli class=\"p3\"\u003e\n\u003cb\u003eInsert the carbon rod\u003c\/b\u003e into the solution to complete the circuit.\u003c\/li\u003e\n\u003cli class=\"p3\"\u003e\n\u003cb\u003eAdjust voltage\u003c\/b\u003e according to the material type.\u003c\/li\u003e\n\u003cli class=\"p3\"\u003e\u003cb\u003eWatch years of corrosion loosen and lift off your find!\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ol\u003e","published_at":"2025-12-08T10:56:14-05:00","created_at":"2025-12-08T10:29:48-05:00","updated_at":"2026-06-17T03:43:32-04:00","vendor":"Killer B","product_type":"Prospecting","tags":[],"variants":[{"id":53473173307676,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"KB-001","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"price":"124.99","grams":907,"compare_at_price":"149.98","position":1,"product_id":10685541712156,"created_at":"2025-12-08T10:29:49-05:00","updated_at":"2026-06-17T03:43:32-04:00"}],"images":[{"id":51012056449308,"created_at":"2025-12-08T10:49:27-05:00","position":1,"updated_at":"2025-12-08T10:49:29-05:00","product_id":10685541712156,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/files\/KB-001_01.jpg?v=1765208969","width":2048,"height":2048},{"id":51012056482076,"created_at":"2025-12-08T10:49:27-05:00","position":2,"updated_at":"2025-12-08T10:49:29-05:00","product_id":10685541712156,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/files\/KB-001_02.jpg?v=1765208969","width":2048,"height":2048},{"id":51012056514844,"created_at":"2025-12-08T10:49:27-05:00","position":3,"updated_at":"2025-12-08T10:49:29-05:00","product_id":10685541712156,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/files\/KB-001_03.jpg?v=1765208969","width":2048,"height":2048},{"id":51012056547612,"created_at":"2025-12-08T10:49:27-05:00","position":4,"updated_at":"2025-12-08T10:49:29-05:00","product_id":10685541712156,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/files\/KB-001_04.jpg?v=1765208969","width":2048,"height":2048}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":10685550297372,"title":"Killer B Stinger Box Electrolysis Recharge Kit","handle":"killer-b-stinger-box-electrolysis-recharge-kit","body_html":"\u003cp class=\"p1\"\u003e\u003cb\u003eKeep Your Stinger Box Running at Peak Performance\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eMaintain powerful, consistent artifact cleaning sessions with the \u003cb\u003eKiller B Stinger Box Electrolysis Recharge Kit\u003c\/b\u003e. This convenient refill pack includes the essential consumable items used during the electrolysis process—ensuring you always get the best results from your Stinger Box restoration system.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eWhether you’re cleaning coins, relics, jewelry, or metal artifacts, having fresh components keeps your electrolysis setup safe, effective, and ready for your next restoration project.\u003c\/p\u003e\n\u003ch3 class=\"p1\"\u003eWhat’s Included in the Recharge Kit\u003cb\u003e\u003c\/b\u003e\n\u003c\/h3\u003e\n\u003cp class=\"p1\"\u003eThis kit provides all the key items that naturally wear down during use:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p2\"\u003e\n\u003cb\u003eTwo Replacement Leads:  \u003c\/b\u003e\u003cb\u003e\u003c\/b\u003eHigh-quality leads ensure reliable electrical transfer for effective cleaning.  \u003ci\u003eNote: Lead colors may vary from product photos.\u003c\/i\u003e\u003ci\u003e\u003c\/i\u003e\n\u003c\/li\u003e\n\u003cli class=\"p2\"\u003e\n\u003cb\u003eOne Carbon Rod:  \u003c\/b\u003e\u003cb\u003e\u003c\/b\u003eA fresh carbon rod restores optimal electrical flow and performance for consistent results.\u003c\/li\u003e\n\u003cli class=\"p2\"\u003e\n\u003cb\u003eBrine Kit:  \u003c\/b\u003e\u003cb\u003e\u003c\/b\u003ePre-measured brine components make it fast and easy to mix the correct solution every time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKiller B. Stinger Box\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2025-12-08T11:18:51-05:00","created_at":"2025-12-08T10:58:38-05:00","updated_at":"2026-06-17T03:43:32-04:00","vendor":"Killer B","product_type":"Prospecting","tags":[],"variants":[{"id":53473276657948,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"KB-002","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"price":"12.95","grams":283,"compare_at_price":"15.95","position":1,"product_id":10685550297372,"created_at":"2025-12-08T10:58:38-05:00","updated_at":"2026-06-17T03:43:32-04:00"}],"images":[{"id":51012105896220,"created_at":"2025-12-08T11:14:05-05:00","position":1,"updated_at":"2025-12-08T11:14:07-05:00","product_id":10685550297372,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/files\/KB-002_01.jpg?v=1765210447","width":2048,"height":2048},{"id":51012105928988,"created_at":"2025-12-08T11:14:05-05:00","position":2,"updated_at":"2025-12-08T11:14:07-05:00","product_id":10685550297372,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/files\/KB-002_02.jpg?v=1765210447","width":2048,"height":2048}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":8289281212700,"title":"Killer B Replacement Ear Seal Set for KB 2","handle":"killer-b-replacement-ear-seal-set-for-kb-2","body_html":"\u003cp\u003eKiller B Replacement Ear Seal Set for KillerB Headphones\u003c\/p\u003e\n\u003cp\u003eKiller B Replacement Ear Seal Set for KillerB Headphones.\u003c\/p\u003e\n\u003ch2\u003eIncludes:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSet of 2 ear cups\u003c\/li\u003e\n\u003cli\u003e2 foam\u003c\/li\u003e\n\u003cli\u003e2 screens\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2024-09-25T16:42:28-04:00","created_at":"2023-05-18T20:27:10-04:00","updated_at":"2026-06-17T03:43:32-04:00","vendor":"Killer B","product_type":"Headphones","tags":[],"variants":[{"id":45210897285404,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"KB2-Seals","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"price":"20.00","grams":510,"compare_at_price":"22.00","position":1,"product_id":8289281212700,"created_at":"2023-05-18T20:27:10-04:00","updated_at":"2026-06-17T03:43:32-04:00"}],"images":[{"id":41206193848604,"created_at":"2023-05-18T20:27:10-04:00","position":1,"updated_at":"2023-05-18T20:27:10-04:00","product_id":8289281212700,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/products\/KB2-Seals__001-scaled.jpg?v=1684456030","width":1600,"height":1600}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]}]}