{"product_id":"kyhc04","title":"Plug-in Negative Ion Air Purifier for Home \u0026 Restroom | KYHC04 | 34M Ions, 0.5W","description":"\u003cdiv style=\"max-width: 1000px; margin: 0 auto; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #1e293b; line-height: 1.6;\"\u003e\n\u003c!-- 1. Core Metrics Bar --\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin-bottom: 24px;\"\u003e\n\u003cdiv style=\"border-top: 3px solid #1773b0; border-radius: 4px; padding: 14px 12px; background: #ffffff; border: 1px solid #e2e8f0; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: bold; color: #1773b0; margin-bottom: 4px;\"\u003e\u0026gt; 34M pcs\/cm³\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #64748b; font-weight: 500;\"\u003eNegative Ion Output\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-top: 3px solid #1773b0; border-radius: 4px; padding: 14px 12px; background: #ffffff; border: 1px solid #e2e8f0; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: bold; color: #1773b0; margin-bottom: 4px;\"\u003e0.5W\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #64748b; font-weight: 500;\"\u003eUltra-Low Power Draw\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-top: 3px solid #1773b0; border-radius: 4px; padding: 14px 12px; background: #ffffff; border: 1px solid #e2e8f0; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: bold; color: #1773b0; margin-bottom: 4px;\"\u003e100% Filter-Free\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #64748b; font-weight: 500;\"\u003eZero Consumables\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-top: 3px solid #1773b0; border-radius: 4px; padding: 14px 12px; background: #ffffff; border: 1px solid #e2e8f0; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 22px; font-weight: bold; color: #1773b0; margin-bottom: 4px;\"\u003e0 dB Silent\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #64748b; font-weight: 500;\"\u003eSolid-State Operation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 2. Problem-Solution Lead Banner --\u003e\n\u003cdiv style=\"background: #f8fafc; border-left: 3px solid #1773b0; padding: 16px 20px; border-radius: 0 4px 4px 0; margin-bottom: 28px;\"\u003e\n\u003ch3 style=\"margin: 0 0 8px 0; font-size: 18px; font-weight: bold; color: #0f172a;\"\u003eContinuous Plug-In Air Freshening for Localized Odor \u0026amp; Smoke Control\u003c\/h3\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #334155; line-height: 1.6;\"\u003eThe KINYO KYHC04 is a direct wall-socket mini negative ion air purifier engineered for localized continuous air treatment across residential bathrooms, commercial restrooms, hotel suites, kitchens, and pet environments. Utilizing an integrated solid-state high-voltage generator and precision carbon-fiber emission tip, the KYHC04 dispenses over 34 million negative ions per cubic centimeter. The high-density anion stream binds with positively charged airborne dust, particulate matter, and secondhand cigarette smoke to precipitate them out of breathing zones while rapidly degrading persistent ambient odors—all without replacement filters, bulky cords, or motorized noise.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- 3. Performance \u0026 Verification (P\u0026V) Table --\u003e\n\u003cdiv style=\"margin-bottom: 32px;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: bold; color: #0f172a; margin: 0 0 12px 0; border-bottom: 2px solid #e2e8f0; padding-bottom: 8px;\"\u003ePerformance \u0026amp; Verification\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #f1f5f9; border-bottom: 2px solid #cbd5e1;\"\u003e\n\u003cth style=\"padding: 10px 14px; font-weight: 600; color: #334155;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 10px 14px; font-weight: 600; color: #334155;\"\u003eResult \/ Accuracy\u003c\/th\u003e\n\u003cth style=\"padding: 10px 14px; font-weight: 600; color: #334155;\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #1e293b;\"\u003eNegative Ion Emission Density\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003e\u0026gt; 34.0 × 10⁶ pcs\/cm³\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #64748b;\"\u003eInternal Laboratory Test\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #1e293b;\"\u003eDeodorization \u0026amp; Smoke Removal Rate\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003e\u0026gt; 90.0%\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #64748b;\"\u003eInternal Laboratory Test\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #1e293b;\"\u003eHigh-Voltage Generator Output\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003e-1.6 kV to -10.0 kV DC\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #64748b;\"\u003eVerified Internal Engineering Specification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #1e293b;\"\u003eOzone Safety Boundary\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003e\u0026lt; 0.1 ppm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #64748b;\"\u003eInternal Laboratory Test\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #1e293b;\"\u003eOperating Power Consumption\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003e0.5 W (±10%)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #64748b;\"\u003eVerified Internal Engineering Specification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 500; color: #1e293b;\"\u003eOperating Acoustic Noise\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003e0 dB(A) (Solid-State Convection)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #64748b;\"\u003eVerified Internal Engineering Specification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 13px; color: #64748b; margin-top: 8px; line-height: 1.5;\"\u003eNote: Performance results were obtained under controlled laboratory conditions. Actual performance may vary depending on test conditions, airflow, pollutant concentration and installation environment. Test reports are available upon request.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- 4. Engineering Highlights --\u003e\n\u003cdiv style=\"margin-bottom: 32px;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: bold; color: #0f172a; margin: 0 0 16px 0; border-bottom: 2px solid #e2e8f0; padding-bottom: 8px;\"\u003eEngineering Highlights\u003c\/h3\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px;\"\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 16px;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; color: #1773b0; margin-bottom: 6px;\"\u003e01. High-Density Anion Dispersion\u003c\/div\u003e\n\u003cp style=\"margin: 0; font-size: 13px; color: #475569; line-height: 1.5;\"\u003eSolid-state emitter generates \u0026gt;34 million negative ions\/cm³, binding with microscopic airborne dust, cigarette smoke, and allergens to precipitate them from breathing zones.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 16px;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; color: #1773b0; margin-bottom: 6px;\"\u003e02. 0.5W Ultra-Low Power Draw\u003c\/div\u003e\n\u003cp style=\"margin: 0; font-size: 13px; color: #475569; line-height: 1.5;\"\u003eOptimized high-efficiency driver circuit consumes only 0.5 Watts of electricity, allowing cost-effective 24\/7\/365 continuous plug-in operation without thermal buildup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 16px;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; color: #1773b0; margin-bottom: 6px;\"\u003e03. 100% Filter-Free Architecture\u003c\/div\u003e\n\u003cp style=\"margin: 0; font-size: 13px; color: #475569; line-height: 1.5;\"\u003eEliminates periodic HEPA or carbon replacement cartridges entirely, providing a true zero-maintenance, zero-consumable purification solution for facility operators.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 16px;\"\u003e\n\u003cdiv style=\"font-size: 13px; font-weight: bold; color: #1773b0; margin-bottom: 6px;\"\u003e04. Direct Wall Socket Integration\u003c\/div\u003e\n\u003cp style=\"margin: 0; font-size: 13px; color: #475569; line-height: 1.5;\"\u003eCompact wall-plug chassis available in US and EU configurations docks directly into wall outlets, freeing desktop surfaces and eliminating hazardous dangling power cords.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 5. Technical Data \u0026 Specifications --\u003e\n\u003cdiv style=\"margin-bottom: 32px;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: bold; color: #0f172a; margin: 0 0 12px 0; border-bottom: 2px solid #e2e8f0; padding-bottom: 8px;\"\u003eTechnical Data \u0026amp; Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; color: #475569; width: 35%;\"\u003eModel Designation\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003eKYHC04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; color: #475569;\"\u003eProduct Category\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003eMini Plug-in Negative Ion Air Purifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; color: #475569;\"\u003ePurification Architecture\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003eSolid-State Negative Ion Brush Emitter (Filter-Free)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; color: #475569;\"\u003eRecommended Room Area\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003e5 – 15 ㎡ (Restroom, Bathroom, Kitchen, Hotel, RV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; color: #475569;\"\u003eRated Operating Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003e110VAC or 220VAC (50\/60 Hz Multi-Voltage Standards)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; color: #475569;\"\u003eRated Operating Power\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003e0.5 Watts (Continuous Duty Circuitry)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; color: #475569;\"\u003eInternal High-Voltage Range\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003e-1.6 kV to -10.0 kV DC (Solid-State High Voltage Pack)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; color: #475569;\"\u003eOperating Acoustic Noise\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003e0 dB(A) (Fanless Static Convective Dispersion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; color: #475569;\"\u003eEnclosure Material \u0026amp; Styling\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003eFlame-Retardant ABS Enclosure with Vertical Fluting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; color: #475569;\"\u003eControls \u0026amp; Status Indication\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003eMechanical Power Switch, Integrated Blue LED Indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; color: #475569;\"\u003ePlug Standard Options\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003eUS 2-Prong Direct Plug \/ EU 2-Pin Direct Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; color: #475569;\"\u003eProduct Dimensions \u0026amp; Net Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003eCompact Oval Form Factor; Net Weight 0.20 kg (200 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; color: #475569;\"\u003eMaintenance \u0026amp; Consumables\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; color: #0f172a;\"\u003e100% Filter-Free Architecture (No Consumables Required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- 6. Applications --\u003e\n\u003cdiv style=\"margin-bottom: 32px;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: bold; color: #0f172a; margin: 0 0 12px 0; border-bottom: 2px solid #e2e8f0; padding-bottom: 8px;\"\u003eTarget Applications\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 8px;\"\u003e\n\u003cspan style=\"display: inline-block; padding: 6px 12px; background: #f8fafc; border: 1px solid #cbd5e1; border-radius: 20px; font-size: 13px; color: #334155;\"\u003eCommercial Restrooms \u0026amp; Toilets\u003c\/span\u003e \u003cspan style=\"display: inline-block; padding: 6px 12px; background: #f8fafc; border: 1px solid #cbd5e1; border-radius: 20px; font-size: 13px; color: #334155;\"\u003eHotel Guest Rooms \u0026amp; Corridors\u003c\/span\u003e \u003cspan style=\"display: inline-block; padding: 6px 12px; background: #f8fafc; border: 1px solid #cbd5e1; border-radius: 20px; font-size: 13px; color: #334155;\"\u003eResidential Bathrooms \u0026amp; Kitchens\u003c\/span\u003e \u003cspan style=\"display: inline-block; padding: 6px 12px; background: #f8fafc; border: 1px solid #cbd5e1; border-radius: 20px; font-size: 13px; color: #334155;\"\u003ePet Care Zones \u0026amp; Litter Areas\u003c\/span\u003e \u003cspan style=\"display: inline-block; padding: 6px 12px; background: #f8fafc; border: 1px solid #cbd5e1; border-radius: 20px; font-size: 13px; color: #334155;\"\u003eBedrooms \u0026amp; Home Workstations\u003c\/span\u003e \u003cspan style=\"display: inline-block; padding: 6px 12px; background: #f8fafc; border: 1px solid #cbd5e1; border-radius: 20px; font-size: 13px; color: #334155;\"\u003eRV, Motorhome \u0026amp; Mobile Living\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 7. OEM\/ODM Callout Banner --\u003e\n\u003cdiv style=\"background: #f8fafc; border-top: 3px solid #1773b0; padding: 20px; border-radius: 4px; border: 1px solid #e2e8f0; border-top-width: 3px;\"\u003e\n\u003ch3 style=\"margin: 0 0 8px 0; font-size: 16px; font-weight: bold; color: #0f172a;\"\u003eB2B Engineering \u0026amp; OEM\/ODM Manufacturing Support\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 16px 0; font-size: 14px; color: #475569; line-height: 1.6;\"\u003eAs an ISO-certified air purification and environmental electronics manufacturer, KINYO provides comprehensive turnkey OEM\/ODM services for the KYHC04 series. Customization capabilities include bespoke enclosure colors (sage green, matte white, charcoal gray), silk-screened brand logos, custom electrical plug molds, tailored retail or master packaging, and volume wholesale production.\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.kinyo-china.com\/pages\/contact-us\" style=\"display: inline-block; background: #1773b0; color: #ffffff; padding: 9px 18px; border-radius: 4px; text-decoration: none; font-size: 14px; font-weight: 600;\"\u003eRequest OEM\/ODM Quotation\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KINYO-CHINA","offers":[{"title":"Default Title","offer_id":45489513365750,"sku":"KYHC04","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/0694\/9110\/files\/Front_studio_product_shot_of_KINYO-CHINA_KYHC04_plug-in_mini_negative_ion_air_purifier_showcasing_the_compact_sage-green_oval_ABS_housing_vertical_grooved_acoustic_fascia_central_push-button_power_switch_and_illumi.jpg?v=1793154526","url":"https:\/\/www.kinyo-china.com\/en-au\/products\/kyhc04","provider":"KINYO-CHINA","version":"1.0","type":"link"}