home air purifier Dimensions: 420 x 163 x 390mm Built-in multi-layer filte CE,ROHS Home air purifier Features:1) Can filtrate dust and adsorb the dust, hair, pollen, peculiar smell and funk,smoke and the particle in the air effectively, strongly decompose formaldehydeand other carcinogenic substance caused by fitment of building2) Function and characteristic:a) The machine can be put in level and ...