PM 2.5

8 ug/m3

2018/6/9 11:41:31


PM 10

10 ug/m3

2018/6/9 11:41:31


PM2.5 美标

8 ug/m3

2018/6/9 11:41:31


WIFI 开关

0

2018/6/9 11:41:31


Pm 0.3

ug/m3