{"product_id":"sunpow-rechargeable-metal-detector-for-adults-otmd15-11-dual-d-waterproof-coil-35h-battery-pinpointer","title":"SUNPOW Rechargeable Metal Detector for Adults — OTMD15 11\" Dual-D Waterproof Coil, 35H Battery \u0026 Pinpointer","description":"\u003cp\u003e\u003cstrong\u003eThe SUNPOW OTMD15 is a rechargeable, waterproof metal detector kit that locates coins, jewelry and small gold targets up to 10 inches deep with a 35-hour battery and precision pinpointer.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhether you're beachcombing at low tide, exploring a park, or teaching a teen how to hunt for treasure, this all-in-one SUNPOW metal detector balances long runtime, saltwater-capable performance and beginner-friendly controls. The package pairs a 11\" dual-D waterproof search coil with a backlit LCD, four search modes, and a compact pinpointer to speed recovery. It also includes practical accessories like a shovel, headphones and a carry pack so you can head straight into the field.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the OTMD15 stay powered during long outings?\u003c\/h3\u003e\n\u003cp\u003eThe detector uses a 2500mAh Li-ion battery that delivers up to 35 hours of continuous scanning on a single charge, so you can spend full days detecting without frequent recharges. USB-C fast charging shortens downtime and built-in overcharge protection protects battery health.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2500mAh high-capacity battery for extended sessions\u003c\/li\u003e\n  \u003cli\u003eUSB-C fast charge for quick turnaround between outings\u003c\/li\u003e\n  \u003cli\u003eOvercharge protection to preserve long-term battery life\u003c\/li\u003e\n  \u003cli\u003eLED battery indicator on the backlit LCD\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this detector at the beach or in saltwater?\u003c\/h3\u003e\n\u003cp\u003eYes — the OTMD15 comes with an IP68-rated, fully submersible 11-inch dual-D coil that reduces mineralized sand and saltwater interference. That design improves target separation and makes it easier to find jewelry and coins in wet sand, shallow surf and creeks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIP68 waterproof coil suitable for shorelines and shallow water\u003c\/li\u003e\n  \u003cli\u003eDual-D coil geometry for better noise rejection in mineralized ground\u003c\/li\u003e\n  \u003cli\u003eDiscrimination settings to avoid common trash targets on beaches\u003c\/li\u003e\n  \u003cli\u003eWorks with included headphones to hear faint tones over waves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat search accuracy and modes are available?\u003c\/h3\u003e\n\u003cp\u003eThe detector offers four operation modes — All-Metal for maximum depth, DISC and NOTCH for discriminating unwanted targets, and a Pinpointer mode to quickly zero in on finds. The backlit LCD supplies visual target ID and depth estimates so you can decide whether to dig.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAll-Metal for deepest detection range up to about 10 inches\u003c\/li\u003e\n  \u003cli\u003eDISC and NOTCH to filter junk and focus on desirable targets\u003c\/li\u003e\n  \u003cli\u003ePinpointer mode reduces digging time and disturbance\u003c\/li\u003e\n  \u003cli\u003eBacklit LCD shows conductivity estimates and shallow\/deep cues\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the detector comfortable and easy to adjust for different users?\u003c\/h3\u003e\n\u003cp\u003eYes — the telescoping shaft adjusts from 19\" to 51\" to fit children and adults up to about 6 feet tall. The lightweight, ergonomic armrest and quick-lock system keep the search coil stable for fatigue-free hours of scanning.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTool-free length adjustment suits families and taller users\u003c\/li\u003e\n  \u003cli\u003eQuick-lock shaft eliminates wobble during sweeps\u003c\/li\u003e\n  \u003cli\u003eLightweight construction for comfortable all-day use\u003c\/li\u003e\n  \u003cli\u003ePadded handle and armrest for improved control and comfort\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The SUNPOW OTMD15 targets hobbyists, families and newcomers who want a ready-to-use detector that performs well at beaches, parks and backyard sites. It's a practical gift for teens and adults who value long battery life, waterproof capability and included accessories that remove the guesswork when starting a treasure-hunting hobby.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How deep can the SUNPOW OTMD15 detect?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Under typical conditions it can detect targets up to about 10 inches deep, depending on size and ground mineralization.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the coil safe to use in saltwater?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 11\" dual-D coil is IP68 rated and designed to reduce saltwater interference for shoreline detecting.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SUNPOW","offers":[{"title":"Default Title","offer_id":56801791279444,"sku":"B0FG2DGBSD","price":213.37,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/sunpow-front-view-assembled.jpg?v=1786748554","url":"https:\/\/gardenluxe.co.uk\/products\/sunpow-rechargeable-metal-detector-for-adults-otmd15-11-dual-d-waterproof-coil-35h-battery-pinpointer","provider":"Gardenluxe Uk","version":"1.0","type":"link"}