D-Breath 4.2 Product Highlight: Structure/ Arrangement – Pre-filter, HEPA filter, chemical filter PM2.5 purification efficiency – 99% (30m3, 20mins) Low Energy Consumption Low Noise Level Antibacterial Or Anti-fungal Growth Add to Quote Product successfully added to the Quote List Back To Product Page Category: Air Purifier Product Description Product Description D-Breath 4.2 Application: Suitable use in commercial office building, healthcare & hospital, and etc. Related products Air PurifierD-Breath Add to Quote Product successfully added to the Quote List Read more Air PurifierD-Guard Add to Quote Product successfully added to the Quote List Read more Air PurifierD-Edge Add to Quote Product successfully added to the Quote List Read more