Suitable for ELPAF49 / V13H134A49 Replacement Projector Air Dust Fitler ^^ Compatible for EPSON BrightLink 675Wi, BrightLink 680Wi, BrightLink 685Wi, BrightLink 695Wi, EB-670, EB-675W, EB-675Wi, EB-680S, EB-680Wi, EB-680, EB-685WS, EB-685WT, EB-685W, EB-685Wi, EB-695WT, EB-695Wie, EB-695Wi, PowerLite 670, PowerLite 675W, PowerLite 680, PowerLite 685W Projectors ^^ It's Time to Replace the Air Filter When the Air Filter is Ripped or the Message is Displayed Even Though the Air Filter Has Been Cleaned ^^ After Replace the Air Filter Your Projector will Get Better Cooling and Dust-proof Performance and You will Enjoy the Effect of the Original Lights