Specifications

Model: ST-C

Dimension: 7.5*7.5*0.8'' (190*190*20 mm)

Lifetime: 1 year depends on the working time and environment

Maintenance: clean the TiO2 filter every 3 months

TiO2 filter: washable with warm water and re-useable photo catalytic filter. TiO2 filter works with UV light to kill the mold spores and bacterial, which cause the diseases and bad odors.