Enjoy cleaner, fresher air throughout your home with the Xiaomi Smart Air Purifier 4 Lite—designed to support better breathing and provide all-day relief for allergy and rhinitis sufferers. Its advanced three-in-one filtration system removes up to 99.97% of 0.3μm particles, effectively targeting pollen, dust, pet dander, smoke, and other airborne allergens. It also releases negative ions to help keep indoor air crisp and revitalizing.
Using Xiaomi’s high-efficiency filter media paired with an activated carbon layer, the purifier captures harmful gases such as VOCs while neutralizing odours for a healthier, more pleasant environment. This system allows for stronger airflow with lower noise and energy consumption than traditional HEPA technology—without compromising filtration performance.
With a 360m³/h CADR and 360° all-round air intake, the Smart Air Purifier 4 Lite delivers up to 6000L of purified air per minute, making it ideal for rooms sized 25–43m². Intelligent high-precision laser sensors continuously monitor air quality and automatically adjust performance to keep your environment clean at all times.
Control purification from anywhere using the Mi Home/Xiaomi Home app, or manage it hands-free with Google Assistant or Amazon Alexa. For bedtime, Night Mode keeps operation quiet and the display off—ensuring fresh air without distraction. Maintenance is hassle-free with an easy-access grille for duct and fan cleaning, helping prevent secondary pollution.
Improve everyday wellness for you and your family—especially infants, children, and those sensitive to allergens—with the Xiaomi Smart Air Purifier 4 Lite.
Features
High-efficiency three-layer filtration
High-precision laser air quality sensors
Smart app + voice assistant control
Suitable for rooms up to 43m²
LED touch display
Filter replacement reminder
Compact, portable form factor
Quiet, energy-efficient operation
Specifications
Particle CADR: 360 m³/h
Formaldehyde CADR: 120 m³/h
Area Efficiency: 120m²/h
Purification Efficiency: 99.97%
Filter Lifespan: 6–12 months
Noise Level: 33.4–61 dB
Rated Voltage: AC100–240V ~ 50/60Hz
Rated Power: 33W
Filter Area: 2m²
Activated Carbon: 200g
Effective Coverage: 25–43 m²
Controls: Power, Modes, Luminance
Air Quality Display: 4-level indicator
Colour: White
Filter Compatibility: Xiaomi Smart Air Purifier 4 Lite Filter – BHR5272GL
Dimensions: 24 × 24 × 53.3 cm
Weight: approx. 4800g
