Xiaomi Air Purifier 4 Compact Filter

Xiaomi Smart Air Purifier 4 Compact Filter

The Xiaomi Smart Air Purifier 4 Compact Filter is designed to maintain clean air performance for the Xiaomi Smart Air Purifier 4 Compact. With a 3-in-1 filtration structure, it combines a primary filter, Xiaomi High Efficiency Filter, and high-quality activated carbon to help capture dust, pollen, pet hair, dander, PM2.5 particles, allergens, and household odours for fresher indoor air.

Key Features

• 3-in-1 Filtration System
  Combines a primary filter, Xiaomi High Efficiency Filter, and activated carbon layer for layered air purification.
• Primary Filter for Large Particles
  Captures dust, hair, lint, fine chips, pet hair, and other larger airborne particles.
• Xiaomi High Efficiency Filter
  Traps 99.97% of 0.3μm particles, helping reduce PM2.5, pollen, and allergens.
• High-Quality Activated Carbon
  Helps absorb odours and improve indoor air freshness.
• 360° Large Particle Blocking
  Filter design helps capture particles from the air passing through the purifier.
• 6–12 Months Filter Life
  Long-lasting filter designed for everyday use, depending on air quality and usage habits.
• Mi Home / Xiaomi Home App Reminders
  View filter usage and receive smart replacement reminders through the app.
• Easy Bottom Replacement
  Rotate and pull out from the bottom for quick and simple filter replacement.
• Designed for Xiaomi Smart Air Purifier 4 Compact
  Made specifically for this purifier model to ensure correct fit and performance.

Technical Specifications

• Product Type: Air Purifier Replacement Filter
• Brand: Xiaomi
• Product Name: Xiaomi Smart Air Purifier 4 Compact Filter
• Product Model No.: AFEP7TFM01
• Filter Type: 3-in-1 filter
• Filtration Layers: Primary filter, Xiaomi High Efficiency Filter, high-quality activated carbon
• Particle Filtration: 99.97% filtration of 0.3μm particles
• Product Dimensions: Φ175 × H171mm
• Product Net Weight: Approx. 0.4kg
• Product Color: White
• Compatible Device: Xiaomi Smart Air Purifier 4 Compact
• Recommended Replacement Period: Every 6–12 months
• App Support: Mi Home / Xiaomi Home filter usage reminders

Compatibility

• Xiaomi Smart Air Purifier 4 Compact only

Filter Life

• Recommended Use Period: 6–12 months

Actual filter life depends on air quality, purifier usage time, dust level, pollen season, pets, smoke exposure, odours, and indoor environment.

Replacement Instructions

Turn off the purifier and unplug it before replacing the filter. Rotate and pull out the old filter from the bottom, then insert the new filter securely before using the purifier again.

What’s in the Box

• Xiaomi Smart Air Purifier 4 Compact Filter × 1
• User manual × 1