Xiaomi Smart Air Purifier 4 Lite Filter, Removes 99.99% Air Pollutants, PM2.5 and pollen filtration, Pet hair filtration, Odour elimination, 3-Layered Filtration (Black) REFURBISHED Offering a battery life of

Offering a battery life of up to seven days on a single charge

Uninterrupted Battery Life

slim design

Band width: 21 mm

with up to 12 hours of battery life from a single charge

Xiaomi Smart Air Purifier 4 Lite Filter, Removes 99.99% Air Pollutants, PM2.5 and pollen filtration, Pet hair filtration, Odour elimination, 3-Layered Filtration (Black) REFURBISHED Offering a battery life ofFeatures 360 blocking of large particles: The primary filter provides an initial filtration by filtering dust, hair, fine crumbs among other large particles and is resistant to creases, oil, acids, alkalis and more to ensure a long service life Xiaomi's High Efficiency Filter 99. 99% filtration of 0. 1m particles High quality impregnated activated carbon Powerful odour adsorption: The 500000mg high quality activated carbon*, with the sophisticated