الوصف

Function&#****6; &#***9; Powerful three-layer air purification system: Pre-filter + Activated carbon + Negative ionizer &#***9; Efficient functions: Sterilization *0%&#****2;removing particulates *0%&#****2;removing odors *0%&#****2;dispelling smoke *0%&#****2;releasing 3,**0,**0 N. ions/second &#***9; Apparent effects: Coverage area is ****0 m2, **5m³/h of airflow circles the air for **4times/hour Features: &#***9; Timing for shut-down, 1 hour, 2 hours, 4 hours or 8 hours. You can set timing freely as you desire. &#***9; Airflow adjustable: Three grades of airflow available, for adjustment in different need and favorite.