Filters / Xiaomi
Xiaomi · Composite filter (HEPA + carbon)
Smart Air Purifier 4 Pro Filter
M15R-FLP-GLOriginal (manufacturer)Replace every
6–12 months
Manufacturer gives no usage basis
Price
—
Not checked yet
Xiaomi documents a 'use a genuine filter' prompt; third-party sellers report an RFID chip. Check this before buying a non-original filter.
Fits these purifiers
Compatibility as stated by the manufacturer. Compatible (non-original) filters are not listed yet.
Sources
- Manufacturer MYXiaomipart numbers, replacement interval · checked 2026-10-05
- Manufacturer, other regionXiaomifilter lock · checked 2026-10-05
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