{"product_id":"winix-c545-4-stage-true-hepa-air-purifier-with-wifi-alexa-360-sq-ft-coverage","title":"Winix C545 4-Stage True HEPA Air Purifier with WiFi \u0026 Alexa — 360 sq ft Coverage","description":"\u003ch2\u003eSmarter Air. Cleaner Home.\u003c\/h2\u003e\u003cp\u003eThe Winix C545 brings together 4-stage True HEPA filtration, WiFi connectivity, and Amazon Alexa compatibility to give you effortless control over your home's air quality. Whether you're battling allergens, pet dander, smoke, or odors, the C545 handles it all — quietly and intelligently.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Stage True HEPA Filtration\u003c\/strong\u003e — Captures 99.97% of airborne particles as small as 0.3 microns including dust, pollen, mold spores, and pet dander\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiFi App Control\u003c\/strong\u003e — Monitor and control air quality from anywhere with the Winix Smart app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmazon Alexa Compatible\u003c\/strong\u003e — Hands-free voice control for effortless operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360 sq ft Coverage\u003c\/strong\u003e — Ideal for living rooms, bedrooms, and open spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlasmaWave Technology\u003c\/strong\u003e — Safely neutralizes viruses, bacteria, and chemical vapors at a molecular level\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto Mode \u0026amp; Sleep Mode\u003c\/strong\u003e — Smart sensors automatically adjust fan speed based on real-time air quality\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable Pre-Filter\u003c\/strong\u003e — Reduces filter replacement costs and extends purifier life\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWinix is a trusted leader in air purification technology. Get the C545 with WiFi and Alexa at an unbeatable overstock price — limited quantity available.\u003c\/p\u003e","brand":"Winix","offers":[{"title":"Default Title","offer_id":47547980710051,"sku":"C545","price":99.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/7949\/9427\/files\/20260408_141449.jpg?v=1776220886","url":"https:\/\/sosoverstock.com\/products\/winix-c545-4-stage-true-hepa-air-purifier-with-wifi-alexa-360-sq-ft-coverage","provider":"S.O.S. OVERSTOCK","version":"1.0","type":"link"}