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2018年9月18日 · The growing concern over air quality has driven many consumers to turn to air purifiers to improve indoor air quality. A Consumer Council test on 12 models of air purifiers has, however, found substantial variation in their performance especially the speed in filtering pollutants inclusive of cigarette smoke, dust and pollen in the ...
- 【好好選擇:空氣清新機】 | 消費者委員會
2020.10.07. 新冠肺炎肆虐,市面上一啲空氣清新機聲稱,可 ...
- 空氣淨化機除污染物速度相差逾倍 聲稱適用面積未必與淨化能力掛鈎 | 消費者委員會
消費者委員會測試了市面上12款空氣淨化機,發現樣本去除污 ...
- Air Cleaners Vary Broadly in Prices and Performance | Consumer Council
Results from a product test of 10 air cleaners ...
- Do you really need an air purifiers? How to choose one with safety and performance - CHOICE # 385 | Consumer Council
The Consumer Council has sampled 10 models of air ...
- Be Smart When Choosing an Air Purifier - CHOICE # 414 | Consumer Council
Consumers purchase air purifiers to remove smoke and ...
- 【好好選擇:空氣清新機】 | 消費者委員會
2020年9月15日 · 今次接受測試的10款隨身負離子空氣淨化機,每款都不設過濾器,而是透過負離子,將帶負電荷的污染物微粒,與其他污染物互相吸附,從而增重下降,淨化空氣。 ADVERTISEMENT CONTINUE READING BELOW. 是次隨身負離子空氣淨化機測試的品牌之一:Almond Defends. 但因為污染物沒有消失,仍可在空間內重成浮動,有造成二次感染的機會。 同時,如使用者接觸到污染物沉着的表面,再接觸到眼、口、鼻,亦有受感染機會。 分別測試除菌力及PM2.5污染物去除力. 是次隨身負離子空氣淨化機測試的品牌之一:Ionizo. 消委會今次分別就除菌力,及大家最關注的PM2.5污染物去除力作出測試。
- Venus Law