Air Filter For Xiaomi Air Purifier Pro/1/2/3/2H/2C/2S/3H/3C/4 Filter Carbon Haze Anti Bacteria Formaldehyde Filter Air Purifier. Air Filter For Xiaomi Air Purifier Pro/1/2/3 Generation Filter. Applicable models: For Xiaomi air purifier 1/2/3 generation / 2H / 2S / 3H / 3C / Pro (Not suitable for 4 Pro).
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