Xiaomi Smart Air Purifier 4 Lite
Details
Product Name: Xiaomi Smart Air Purifier 4 Lite
Product Model: AC-M17-SC
Dimensions: 240 x 240 x 533.5 mm
Net Weight: Approximately 4.8 kg
Effective Coverage Area: 25-43 m²
Noise Level: ≤ 61 dB(A) (Night Mode: 33.4 dB(A))
PM CADR (Clean Air Delivery Rate): 360 m³/h
Particle Purification Efficiency: High (99.97% filtration of 0.3μm particles)
Filter Type: Triple-layer filtration (High-efficiency filter, activated carbon, and pre-filter)
Filter Lifespan: 6-12 months (depending on usage)
Filter Replacement Reminders: Supported via Mi Home/Xiaomi Home app
Activated Carbon Absorption Rate: 1.8 times higher than standard
High-Efficiency Filter Expanded Area: 20,000 cm²
Activated Carbon Content: 450,000 mg
Key Features:
360° All-Round Air Intake: Ensures efficient air circulation.
TÜV Rheinland Allergy Care Certification: Effectively filters allergens like pollen, dust mites, pet hair, and dander.
Pathogen Reduction: Reduces H1N1 virus, Escherichia coli, Staphylococcus albus, and Streptococcus pneumoniae in the air.
Odor Elimination: Removes pet odors, cooking fumes, VOC, formaldehyde, toluene, and other harmful gases.
Smart Control: Compatible with Mi Home/Xiaomi Home app for remote control, timed on/off, and adjustable settings.
LED Display: Real-time PM2.5 data, indoor temperature, humidity, Wi-Fi status, and operating mode.
Color-Coded Air Quality Indicator: Displays air quality levels (Fresh and clean, Low pollution, Moderate pollution, High pollution).
Auto Mode: Automatically adjusts purification speed based on air quality.
Night Mode: Quiet operation (33.4 dB(A)) with display light off for undisturbed sleep.
Child Lock: Prevents unintended changes to settings.
Energy Efficiency: Energy-saving purification with effective protection.
Package Contents:
Xiaomi Smart Air Purifier 4 Lite x1
Filter x1
Power Adapter x1
User Manual x1
Certifications:
TÜV Rheinland Allergy Care Certification
High-efficiency particulate air (HEPA) filtration standards
Additional Notes:
Suitable for allergy-sensitive individuals and pet owners.
Ideal for small to medium-sized rooms (25-43 m²).
Long-lasting filter reduces maintenance frequency.
Real-time monitoring and smart features enhance user convenience.





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