Why is the eufy Wearable Pump S1 better than other pumps at similar and higher prices?
Why heating, and is it safe to use?
What are the warranty and return policies?
What accessories are included in the package, and are replacement parts available for purchase?
Note: To ensure optimal suction, sterilize all washable components by either boiling them for 5 minutes with continuous stirring or steaming them for 5 minutes prior to the first use. Make sure that the duckbill valve, flange tunnel, diaphragm, and pump hub are all securely sealed.
