Xiaomi smart air purifier 4 compact received TÜV Rheinland allergy care certification

Berlin, Germany – In August 2022, Xiaomi launched its latest air purifier model, Xiaomi smart air purifier 4 compact. It received TÜV Rheinland allergy care certification as Xiaomi smart air purifier 4 pro, 4, and 4 lite launched last year. TÜV Rheinland is a testing service provider with a history of more than 150 years.

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