Xiaomi Smart Air Purifier 4 Lite Filter (M17-FLP)

The Xiaomi Smart Air Purifier 4 Lite Filter (M17-FLP) is the essential all-in-one replacement core for your 4 Lite purifier. Unlike standard filters, this uses Advanced Electrostatic Technology combined with high-quality activated carbon to ensure your home remains a sanctuary from urban pollution. Its integrated design means you don’t have to worry about multiple parts; one single cylindrical unit handles everything from large pet hair to microscopic bacteria and toxic gases.

Key Features

• 99.97% Filtration Efficiency: Captures particles as small as 0.3μm, including PM2.5, pollen, and common allergens.
• Triple-Layer Protection:
  • Primary Filter: Stops dust, hair, and lint.
  • High-Efficiency HEPA Layer: Neutralizes bacteria, viruses, and ultra-fine dust.
  • Activated Carbon Layer: Adsorbs cooking fumes, pet odors, and cigarette smoke.
• Electrostatic Technology: Allows for higher airflow with lower noise, making your purifier more efficient and quieter than models using dense fiberglass.
• Smart Monitoring: Connects with the Mi Home/Xiaomi Home App to give you a real-time percentage of remaining filter life.
• 6-12 Month Lifespan: Built for durability, one filter can last up to a full year depending on usage and local air quality.
• Simple Installation: Designed for a tool-free, “plug-and-play” replacement process.

Specifications

• Model: M17-FLP
• Weight: Lightweight cylindrical design
• Material: Melt-blown PP fibers + Electrostatic media
• Color: Black
• Compatibility: Only compatible with Xiaomi Smart Air Purifier 4 Lite