{"product_id":"blueair-classic-490i-air-cleaner","title":"Blueair Classic 490i 空氣清新機","description":"1) 適用面積 434平方呎 (5次換氣率)  2) HEPASilent - 寧靜地提供更多潔淨空氣  3) DualProtection 濾網可去除空氣中誘發過敏和氣喘的物質、細菌、病毒等 4)內置空氣偵測器","brand":"Blueair","offers":[{"title":"白色#ffffff","offer_id":44737790476466,"sku":"12550472","price":5679.0,"currency_code":"HKD","in_stock":true}],"url":"https:\/\/uat.elecboy.com.hk\/products\/blueair-classic-490i-air-cleaner","provider":"ElecBoy UAT","version":"1.0","type":"link"}