Pink duckbill valve replacement, compatible with most breast pumps! Duckbill valves should be changed every 1-3 months, depending on the frequency of pumping. Worn-out duckbills may decreae your pump's suction strength.
AMEDA Mya (not Mya Joy)
SPECTRA S1, S2, 9 Plus, M1, Synergy Gold
MOTIF Luna, Duo
MEDELA Harmony, Symphony, Swing and Lactina
HYGEIA EnJoye, Fit
ZOMEE Z1 and Z2
Please sterilize before first use.