{"product_id":"dr-pen-m9-cartridges","title":"Dr. Pen M9 Cartridges","description":"\u003cp\u003eThe M9 cartridge family combines a model-specific locking fit with the contact points used by the M9 cartridge-recognition system. Four cartridge formats are listed in a 10-piece pack.\u003c\/p\u003e\u003ch2\u003eA dedicated M9 connection.\u003c\/h2\u003e\u003cp\u003eM9 cartridges are not listed as interchangeable with M8, M8S, or A-series devices. Match the M9 name, connector, and sealed package before opening a refill.\u003c\/p\u003e\u003ch2\u003eRecognition contacts and a sealed format.\u003c\/h2\u003e\u003cp\u003eThe source listing identifies a locking interface, recognition contacts, an internal backflow membrane, and individually packaged single-use cartridges. Final construction claims should be checked against the supplied SKU documentation.\u003c\/p\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cp\u003eM9\u003c\/p\u003e\u003ch2\u003eAvailable options\u003c\/h2\u003e\u003cp\u003eChoose from 18 Pin, 36 Pin, 42 Pin, or Round Nano. The pin count identifies the product variant; it is not a treatment recommendation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Use only with the M9 device and only when the individual package and cartridge are undamaged.\u003c\/p\u003e\u003ch2\u003eHygiene and handling\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSingle-use only; do not share, wash, or reuse.\u003c\/li\u003e\n\u003cli\u003eKeep sealed until the exact device and format are confirmed.\u003c\/li\u003e\n\u003cli\u003eDispose of used components in line with local requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eRetailer disclosure:\u003c\/strong\u003e Sold by an independent Dr. pen reseller. This storefront is not the manufacturer’s corporate website.\u003c\/p\u003e","brand":"Dr. pen","offers":[{"title":"18 Pin","offer_id":43674253623373,"sku":"DRP-CART-M9-18P-10","price":67.99,"currency_code":"USD","in_stock":true},{"title":"36 Pin","offer_id":43674253656141,"sku":"DRP-CART-M9-36P-10","price":67.99,"currency_code":"USD","in_stock":true},{"title":"42 Pin","offer_id":43674253688909,"sku":"DRP-CART-M9-42P-10","price":67.99,"currency_code":"USD","in_stock":true},{"title":"Round Nano","offer_id":43674253721677,"sku":"DRP-CART-M9-ROUND-NANO-10","price":67.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9864\/5581\/files\/39266e3fbb3701df5df763411e6844ef.jpg?v=1788101367","url":"https:\/\/drspen.com\/products\/dr-pen-m9-cartridges","provider":"Dr.pen","version":"1.0","type":"link"}