{"product_id":"tx-850-metal-detector-19khz-11-waterproof-dd-coil","title":"TX-850 Metal Detector, 19kHz, 11\" Waterproof DD Coil","description":"\u003cp\u003e\u003cstrong\u003eA capable VLF detector that reads targets clearly and holds steady across tricky ground.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe TX-850 runs at 19 kHz with an 11-inch waterproof DD search coil, giving it strong sensitivity to small, low-conductivity finds like gold nuggets while still working as an all-round detector for coins, jewelry and relics. The body pairs reinforced ABS and metal with an adjustable shaft (about 42-52 inches) and a padded armrest. The LCD shows probable target type, numeric Target ID (0-100), depth, sensitivity, discrimination\/notch range and battery status. Separate gain, threshold and ground balance controls let you tune for mineralized soil, salt and shifting terrain. A dedicated pinpoint mode helps you place targets before you dig.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy we picked it\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTuned for small gold\u003c\/strong\u003e - 19 kHz and the 11\" DD coil respond well to fine gold and small jewelry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl in hard ground\u003c\/strong\u003e - Adjustable ground balance, gain and threshold keep it stable in mineralized and salt conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaster recovery\u003c\/strong\u003e - Numeric Target ID, audio tones and pinpoint mode cut down on guesswork and digging.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGood to know\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eGround balance range runs from ferrite to saltwater to reduce false signals. Runs up to 15 hours on a single 9V battery (not included). Suits gold prospecting, beach hunting, field searches, archaeology support and security checks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How deep does it detect?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Depth varies with target size, shape, orientation and soil. Coin-sized targets are typically found near 12-15 inches, and larger objects deeper.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is the whole unit waterproof?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The 11-inch DD coil is waterproof for shallow water and wet sand. The control housing is not waterproof and should stay dry.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can a beginner use it?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. The clear visual Target ID, simple buttons and adjustable sensitivity make it approachable, with deeper controls for later.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What battery does it need?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One 9V battery (not included), with up to 15 hours of use depending on settings and battery quality.\u003c\/p\u003e","brand":"Smart Deals Picks","offers":[{"title":"Default Title","offer_id":52426725064987,"sku":"SDP_200001214","price":258.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/1645\/2891\/files\/tx-850-metal-detector-19khz-11-waterproof-dd-coil-1-smart-deals-picks.jpg?v=1782984197","url":"https:\/\/smartdealspicks.com\/products\/tx-850-metal-detector-19khz-11-waterproof-dd-coil","provider":"SmartDealsPicks","version":"1.0","type":"link"}