Breast Pump Flange Insert 21mm Compatible with Breast Pump S9 S12 S18 S21 Parts Replace, Food Grade Silicone Wearable Breast Pump Shield Insert,1Pc

Description

GULANNE Breast Pump Flange Insert 21mmProduct Features:* Flanges Insert Size: Flange insert 21mm nipple shields, suit for S9 S12 S18 and S21* Food-grade silicone, BPA Free, FSA or HSA Eligible * Easy to use, Simple Disassembly & Cleaning. Just rinse it with food cleaner in running waterHow to Install the Breast Pump?1.Install the duckbill valve into the circle slot of the inner suction cup2.Insert the silicone diaphragm into the corresponding connection port3.Press the silicone flange onto the milk collector, be careful to align with the outlet of the milk collector4.Press the pump motor onto the milk collectorHow to pour the breast milk from the breast pump?1.Take off the wearable breast pump after pumping and keep the breast pumps upright2.Remove the motor part lightly, hold the milk collector horizontally3.Align the grooved part of the breast milk cup with the mouth of the bottle and pour the breast milk into the bottle or milk storage bag If you have any advice with the item, please Contact us by mail, we'll reply you within 24 hours.