>  High performance Germany EBM fan, low energy consumption,
    durable use
>  Built-in smart odor and dust sensor, automatic sensing and adjust
    the fan speed
>  Visible PM1.0, PM2.5 and PM10 digital display, better understand
    air quality
>  Multiple air inlets design effective in purification coverage
>  Large volumes of air rapidly circulate and purify
>  Convenient WIFI function, allow user to use mobile phone APP
    to monitor the indoor air and remote control
>  Medial grade filter (H13) effectively removes PM2.5 and extra fine
    particles of 0.1-0.3 microns
>  Air outlet output clean and fresh air with “Zero PM2.5”
>  Effectively eliminate the odor and smoke to freshen the air