Compatible With ZH420UST-B/ZH500UST/ZH400UST/ZW300USTi/ZW300UST/EH320UST/BL-FU260B/W320UST/EH320USTi EH319USTi & Smartboard 1026952 /U100 /U100w Projector
Replacement filter are produced with reference to the original design, which is safe for humans and pets.
Designed for extreme environments,Protects from harmful dust and smoke fumes,slowing down operation and prevents damaging your projector.
Easily and quickly replaceableWe recommend replacing the filter with a new one every year
Any problem contact us, we will solve for you.