eufy Security wearable pump replacement milk containers 2‑pack — BPA‑free, dishwasher‑safe for E20/S1/S1 Pro

These two replacement milk containers are designed specifically for the eufy Wearable Pump E20, S1 and S1 Pro, providing safe, dishwasher-safe storage for expressed milk.

Replaceable milk containers keep your wearable breast pump functioning reliably and let you store expressed milk quickly without transferring between parts. This 2-pack of official eufy milk containers is molded from BPA-free plastic, sized and shaped to fit the E20, S1 and S1 Pro pumps, and engineered for straightforward cleaning, storage and short-term refrigeration or freezing. They’re intended to be swapped in as needed to maintain optimal suction and hygiene over time.

Will these containers fit my eufy wearable pump models?

Yes — these bottles are manufactured to match the connection and seal specifications of the eufy Wearable Pump E20, S1 and S1 Pro. Using official containers ensures correct alignment with the pump’s valve and cap, reducing the risk of leaks or reduced suction that can occur with incompatible bottles.

• Direct compatibility with E20, S1 and S1 Pro models only
• Proper fit for secure, leak-resistant attachment
• Designed to preserve pump performance and seal integrity

How should I clean and store these milk containers?

Cleaning is simple: wash with warm, soapy water and rinse thoroughly after each use. These containers are also dishwasher-safe for convenient cleaning and are safe to place in the fridge or freezer for short-term storage.

• Hand wash or top-rack dishwasher safe
• Rinse well and air-dry before reassembly
• Safe for refrigerator and freezer storage to preserve milk

Are these containers safe for my baby?

They are made from BPA-free plastics to meet common safety expectations for food contact. As with any feeding accessory, inspect for damage or wear and replace if cracks, discoloration or diminished performance appear.

• BPA-free materials suitable for food contact
• Replace approximately every six months or sooner if performance drops
• Covered by a 90-day limited manufacturer warranty from eufy

How long will the containers last and when should I replace them?

Typical lifespan is about six months under regular use; actual longevity depends on cleaning frequency, storage conditions and handling. Replace the containers sooner if you notice reduced suction, cracks, persistent stains or any change in fit with the pump.

• Average lifespan: ~6 months with normal use
• Replace sooner if suction or performance decline
• 90-day limited warranty covers manufacturing defects

Who this is for: This 2-pack is ideal for parents who use an eufy Wearable Pump E20, S1 or S1 Pro and want spare bottles for continuous use, quick turnarounds between pumping sessions, or safe refrigerated/freezer storage. It suits anyone who prefers official replacement parts to maintain pump performance and ensure a secure, leak-resistant fit.