{"product_id":"dedakj-7-liters-oxygen-concentrator-93-high-concentration-continuous-flow-home-portable-oxygen-concentrator-110v-220vdedakj-7-liters-oxygen-concentrator-93-high-concentration-continuous-flow-home-portable-oxygen-concentrator-110v-220v","title":"DEDAKJ 7 Liters Oxygen Concentrator 93% High Concentration Continuous Flow Home Portable Oxygen Concentrator 110V\/220V","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0557\/1477\/5100\/files\/trustedbranddedakj_600x600.jpg?v=1672976375\" alt=\"dedakj official oxygen concentrator store\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch2\u003eVideo:\u003c\/h2\u003e\n\u003cp\u003e\u003ciframe width=\"315\" height=\"576\" src=\"https:\/\/www.youtube.com\/embed\/Wh0PXx4-BvU\" title=\"DEDAKJ Portable 2L-9Liters Home Continuous Oxygen Concentrator\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003eNewly upgraded 1-7 liters per minute home medical-grade oxygen concentrator DEDAKJ RE-K1L that combines high-purity oxygen therapy and nebulizer therapy in one compact unit. This reliable home healthcare device delivers continuous oxygen flow with adjustable settings from 1 to 7L, ensuring stable oxygen output with a concentration of up to 90% at 1L\/min.\u003c\/p\u003e\n\u003cp\u003eFeaturing high-performance molecular sieve technology and an 8-stage deep filtration system with replaceable filters, it provides clean, pure oxygen for daily home oxygen breathing use. The built-in negative ion function and humidifier bottle enhance inhalation comfort and help alleviate dryness.\u003c\/p\u003e\n\u003cp\u003eDesigned for quiet operation at just 40–45 dB noise level, it supports restful sleep and a peaceful home environment. User-friendly controls include touch buttons, voice guidance, remote control, and a timer (from 30 minutes to 240 minutes), all displayed on a large LED screen showing flow rate, oxygen concentration, and cumulative runtime.\u003c\/p\u003e\n\u003cp\u003eWith dual oxygen and nebulizer modes, the RE-K1L offers versatile respiratory care in a single device—ideal for seniors and those seeking convenient, at-home breathing support. Its lightweight, portable design with smooth-rolling casters allows easy movement between rooms, making it the perfect all-in-one home oxygen solution.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0557\/1477\/5100\/files\/Home_care_oxygen_concentrator-Listing.jpg?v=1775124827\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATION\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct: Home Oxygen Concentrator\u003c\/li\u003e\n\u003cli\u003eProduct Model: RE-K1L（\u003cstrong\u003eRE-K2L: 2~9 L\/min ; RE-K1L: 1~7 L\/min\u003c\/strong\u003e）\u003c\/li\u003e\n\u003cli\u003eOxygen Flow Rate: 1~7 L\/min Adjustable\u003c\/li\u003e\n\u003cli\u003eVoltage: 110V\/60Hz, 230V\/50Hz\u003c\/li\u003e\n\u003cli\u003eOxygen Concentration: 30~93%\u003c\/li\u003e\n\u003cli\u003eProduct Size: 230*230*345mm ; 9*9*13.6in\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 5.2kg ; 11.5lbs\u003c\/li\u003e\n\u003cli\u003eNoise Level: 40±5dB\u003c\/li\u003e\n\u003cli\u003eTimer: 30Min-4H Adjustable\u003c\/li\u003e\n\u003cli\u003eInput Power: ≤190W\u003c\/li\u003e\n\u003cli\u003eControl Method: Touchscreen, Remote Control\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003ePACKAGE LIST\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOxygen Concentrator ×1\u003c\/li\u003e\n\u003cli\u003eAC Power cord ×1\u003c\/li\u003e\n\u003cli\u003eNebulizer Set ×1\u003c\/li\u003e\n\u003cli\u003eNasal oxygen tube ×1\u003c\/li\u003e\n\u003cli\u003eRemote control ×1\u003c\/li\u003e\n\u003cli\u003eReplacement Filter ×1\u003c\/li\u003e\n\u003cli\u003eQuick Start Guide ×1\u003c\/li\u003e\n\u003cli\u003eInstruction manual ×1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eMAINTENANCE \u0026amp; SUPPORT\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eClean the exterior of the oxygen concentrator regularly, paying particular attention to ventilation openings to ensure unobstructed airflow.\u003c\/li\u003e\n\u003cli\u003eFor hygiene control, clean the nasal cannula weekly. Replace it every month with daily use, or every 2-3 months with intermittent use.\u003c\/li\u003e\n\u003cli\u003eReplace the air filter every 2–3 months to maintain proper device performance and operational reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 itemprop=\"headline\" class=\"article-template__title\"\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2 itemprop=\"headline\" class=\"article-template__title\"\u003eUser Manual (click \u0026amp; check)\u003c\/h2\u003e\n\u003cp itemprop=\"headline\" class=\"article-template__title\"\u003e\u003ca rel=\"noopener\" title=\"Instruction User Manual of RESPIREASY RE-K1L K2L Oxygen Concecntrator DEDAKJ\" href=\"https:\/\/dedakjoxygenconcentrators.com\/blogs\/dedakj\/instruction-user-manual-of-respireasy-re-k1l-k2l-oxygen-concecntrator-dedakj\" target=\"_blank\"\u003e\u003cstrong\u003e《Instruction User Manual of DEDAKJ Oxygen Concentrator of RE-K1L K2L》\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"DEDAKJ Official","offers":[{"title":"110V from US Warehouse","offer_id":40657822515260,"sku":"Buy 7L Oxygen Concentrator for Home","price":366.99,"currency_code":"USD","in_stock":true},{"title":"110V Almacén local México","offer_id":40657822548028,"sku":"Buy 7L Oxygen Concentrator for Home","price":366.99,"currency_code":"USD","in_stock":true},{"title":"220V from EU Warehouse","offer_id":40657822580796,"sku":"Buy 7L Oxygen Concentrator for Home","price":366.99,"currency_code":"USD","in_stock":true},{"title":"220V from UK Warehouse","offer_id":40657822613564,"sku":"Buy 7L Oxygen Concentrator for Home","price":366.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1477\/5100\/files\/2026.jpg?v=1776752604","url":"https:\/\/dedakjoxygenconcentrators.com\/products\/dedakj-7-liters-oxygen-concentrator-93-high-concentration-continuous-flow-home-portable-oxygen-concentrator-110v-220vdedakj-7-liters-oxygen-concentrator-93-high-concentration-continuous-flow-home-portable-oxygen-concentrator-110v-220v","provider":"Dedakj Official","version":"1.0","type":"link"}