{"product_id":"cable-tone-generator-copper-network-tester","title":"Cable Tone Generator Copper Network Tester","description":"\u003cp\u003eOur \u003cstrong\u003ecable tone generator, copper cable tester, RJ45 RJ11 tracer, continuity tester, polarity checker, line voltage indicator, and telephone line diagnostic tool\u003c\/strong\u003e is designed for fast and accurate identification and tracing of data, telephone, coax, and electrical copper cabling. Engineered for professional network technicians and installers, it transmits strong tone signals for cable routing and port identification, supports continuity and resistance testing, verifies polarity and handset status, and provides clear LED indications for efficient troubleshooting in complex installations.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTransmits strong tone signals via RJ45 port to test up to 20km of copper cable\u003c\/li\u003e\n\u003cli\u003eTwo selectable tone patterns for cable tracing\u003c\/li\u003e\n\u003cli\u003eContinuity testing with four range resistance\u003c\/li\u003e\n\u003cli\u003ePolarity checking capability\u003c\/li\u003e\n\u003cli\u003eTelephone handset status checks\u003c\/li\u003e\n\u003cli\u003eLine voltage presentation with LED indication\u003c\/li\u003e\n\u003cli\u003eTalk set power supply for telephone wire troubleshooting\u003c\/li\u003e\n\u003cli\u003eCompatible with analogue tone generators from 500Hz to 3kHz\u003c\/li\u003e\n\u003cli\u003eWorks with telephone, data network, coax, and electrical copper cabling\u003c\/li\u003e\n\u003cli\u003eLow battery indicator LED\u003c\/li\u003e\n\u003cli\u003eSupports 9V alkaline and rechargeable 9V (NiMH and Li-ion) batteries\u003c\/li\u003e\n\u003cli\u003eUp to 50 hours typical battery life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTone generator\u003c\/li\u003e\n\u003cli\u003eRJ45 to RJ11 patch cord\u003c\/li\u003e\n\u003cli\u003eCrocodile to RJ45 patch cord\u003c\/li\u003e\n\u003cli\u003eCarry strap\u003c\/li\u003e\n\u003cli\u003eUser guide\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TheLights4U","offers":[{"title":"Default Title","offer_id":57392147988867,"sku":"B09FYYWYC7","price":76.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/8690\/3960\/files\/Untitled-1copy_4e73f354-15f6-4e5f-8ca1-ca8646f1fe75.jpg?v=1771258423","url":"https:\/\/thelights4u.com\/products\/cable-tone-generator-copper-network-tester","provider":"TheLights4U","version":"1.0","type":"link"}