--- product_id: 645114795 title: "eufy Breast Pump E10/E20/S1/S1 Pro, Duckbill Valves (4-Pack)" brand: "eufy security" price: "€ 43.15" currency: EUR in_stock: true url: https://www.desertcart.hr/products/645114795-eufy-breast-pump-e10-e20-s1-s1-pro-duckbill-valves store_origin: HR region: Croatia --- # 3-month lifespan 4-pack replacement valves food-grade silicone eufy Breast Pump E10/E20/S1/S1 Pro, Duckbill Valves (4-Pack) **Brand:** eufy security **Price:** € 43.15 **Availability:** ✅ In Stock ## Summary > 🍼 Upgrade your pump game—comfort and performance that keeps up with you! ## Quick Answers - **What is this?** eufy Breast Pump E10/E20/S1/S1 Pro, Duckbill Valves (4-Pack) by eufy security - **How much does it cost?** € 43.15 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/645114795-eufy-breast-pump-e10-e20-s1-s1-pro-duckbill-valves) ## Best For - eufy security enthusiasts ## Why This Product - Trusted eufy security brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Compatibility:** Perfectly fits eufy E10, E20, S1 & S1 Pro models for effortless replacement. - • **Hassle-Free Reliability:** Backed by a 90-day limited warranty, so you can pump with confidence and peace of mind. - • **Premium Silicone Comfort:** Crafted from BPA & BPS-free food-grade silicone for safe, gentle use every time. - • **Custom Fit for Every Stage:** Sizing guide ensures you find the ideal flange insert as your breastfeeding needs evolve. - • **Optimized Pump Performance:** Maintains suction integrity—replace every 1-2 months to keep pumping smooth and efficient. ## Overview The eufy Breast Pump Duckbill Valves 4-pack offers a safe, food-grade silicone replacement compatible with E10, E20, S1, and S1 Pro models. Designed for optimal suction and comfort, these valves last up to 3 months and come with a sizing guide to adapt to changing breastfeeding needs. Backed by a 90-day warranty, they ensure reliable, leak-proof pumping for busy, health-conscious moms. ## Description desertcart.com : eufy Breast Pump E10/E20/S1/S1 Pro, Duckbill Valves (4-Pack) | Breast Pump Replacement Parts: Leak-Proof, Dust-Proof, Food-Grade Material : Baby ## Features - Compatibility: Compatible with eufy Breast Pump E10 / E20 / S1 / S1 Pro. - Easy to Install and Use: Enjoy hassle-free, simple setup and operation. - Sizing Guide: Refer to our sizing guide to select the right size for optimal comfort. Nipple size may change during different breastfeeding stages, requiring different sizes of inserts. We recommend replacing flange inserts every 1 to 2 months. - Customized Comfort: Find the perfect fit for your unique needs and experience comfortable, smooth breast pumping with our silicone flange inserts. - Safe Material: These Duckbill Valves are made from food-grade soft silicone. - Guaranteed Reliability: eufy breast pump accessories are covered by a 90-day limited manufacturer's warranty. - Lifespan: Typically lasts 3 months. Replace if suction and performance decrease with use, or based on your usage. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D72VC38X | | ASIN | B0D72VC38X | | Additional Features | Wearable | | Batteries | 1 Nonstandard Battery batteries required. | | Best Sellers Rank | #117 in Baby ( See Top 100 in Baby ) #2 in Electric Breast Pumps | | Brand Name | eufy Security | | Color | Brown | | Customer Reviews | 4.2 4.2 out of 5 stars (4,072) | | Date First Available | June 14, 2024 | | Included Components | eufy Original Duckbill Valves (4-Pack) | | Item Dimensions L x W x H | 0.78"L x 0.39"W x 1.02"H | | Item Weight | 0.02 kg | | Item model number | T8D02-88 | | Manufacturer | eufy | | Manufacturer | eufy | | Manufacturer Part Number | T8D02181-88,B0D72VC38X | | Material Type | Silicone | | Material Type Free | BPA Free, Bisphenol-S (BPS) Free | | Model Name | Duckbill Valvue*4 | | Model Number | T8D02-88 | | Number of Items | 1 | | Package Dimensions | 4.61 x 2.01 x 1.46 inches; 0.71 ounces | | Product Style | Duckbill Valvue*4 | | Size | S1 Pro/S1/E20/E10 - Duckbill Valves | | UPC | 194644055837 | | Unit Count | 2 Count | ## Product Details - **Brand:** eufy Security - **Included Components:** eufy Original Duckbill Valves (4-Pack) - **Material:** Silicone - **Material Type Free:** BPA Free, Bisphenol-S (BPS) Free - **Special Feature:** Wearable ## Images ![eufy Breast Pump E10/E20/S1/S1 Pro, Duckbill Valves (4-Pack) - Image 1](https://m.media-amazon.com/images/I/41TapomYZtL.jpg) ![eufy Breast Pump E10/E20/S1/S1 Pro, Duckbill Valves (4-Pack) - Image 2](https://m.media-amazon.com/images/I/619IF4feC1L.jpg) ![eufy Breast Pump E10/E20/S1/S1 Pro, Duckbill Valves (4-Pack) - Image 3](https://m.media-amazon.com/images/I/517B07M+IgL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - eufy Original Duckbill Valves (4-Pack) for Wearable Breast Pump E10/E20/S1/S1 Pro, Leak-Proof and Dust-Proof Breast Pump Replacement Parts - 4Pcs Replacement Diaphragm for eufy Wearable Breast Pump E10/S1/S1 Pro - Soft Silicone, Easy to Clean & Install --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/645114795-eufy-breast-pump-e10-e20-s1-s1-pro-duckbill-valves](https://www.desertcart.hr/products/645114795-eufy-breast-pump-e10-e20-s1-s1-pro-duckbill-valves) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-19*