Xiaomi Smart Air Purifier 4, Best Purified Air Delivery Rate 387 m3/hr, True HEPA, traps 99.99% Virus, High coverage: 516 Sq Ft, Fast Purification in 7 Mins, RoHS & Allergy Care Certified, Alexa&GA REFURBISHED 【Wrist-based Ambulatory Blood Pressure Monitoring】Start

【Wrist-based Ambulatory Blood Pressure Monitoring】Start a 24-hour auto-monitoring plan anytime

Ergonomically shaped not to be noticed by over 100 pairs of ears

under official license by Ferrari

reliable Bluetooth connectivity: A Bluetooth chip

Xiaomi Smart Air Purifier 4, Best Purified Air Delivery Rate 387 m3/hr, True HEPA, traps 99.99% Virus, High coverage: 516 Sq Ft, Fast Purification in 7 Mins, RoHS & Allergy Care Certified, Alexa&GA REFURBISHED 【Wrist-based Ambulatory Blood Pressure Monitoring】StartFeatures Fast Purification & Large Coverage: Purifies a standard room in 7 minutes with a 400 m h CADR and covers up to 516 sq. ft., ideal for large spaces like living rooms and bedrooms. Certified Allergy Protection: World's First TUV Allergy Care certified air purifier, guaranteeing high quality filtration and allergen control, trusted by consumers for its safety and effectiveness. Triple Layer Filtration & 360 Air Intake: Features primary, True