Eufy · Updated July 2026
Eufy S1 Pro: price, specs & release date
The Eufy S1 Pro costs $349.99, #15 cheapest of 18 breast pumps (median $228). It earns a Silver Deskmark — 52/100 pay-blind standing, #8 of 17 in class.
Verified Jul 10, 2026 · figures linked to their source in the table below
Eufy S1 Pro, released 2024. Every price and spec below is linked to its source and dated — no guesses.
Source: eufy.com verified ✓ corroborated verify in ledger
Is the Eufy S1 Pro a good buy?
At $350, the Eufy S1 Pro is #15 cheapest of the 18 breast pumps we track, where the median is $228. On the spec sheet, its suction levels of 7 is the lowest of the 17, its release of 2024 is the highest of the 8, and its max suction mmhg of 300 is above the median of the 18. By release date, it is among the newer of the 8 we date.
Specifications
| Price (US) | $349.99 $349.99 listed for "Wearable Breast Pump S1 Pro" in the product-comparison table on the official eufy.com product page (site shows a promotional "Summer Sale" banner but the compared list price is $349.99). |
|---|---|
| Brand | Eufy |
| Released | 2024 |
| Type | wearable |
| Suction levels | 7 |
| Max suction mmhg | 300 |
| Rechargeable battery | Yes |
| Hospital grade | Yes |
| Closed system | — |
| Weight (oz) | 9.12 |
Source: eufy.com (verified 2026-07-10) · corroborated by amazon.com. Fetched 2026-07-10. The official eufy.com product page (T8D04121) confirms the exact model "eufy Wearable Breast Pump S1 Pro" with "Up to 300 mmHg of hospital-grade suction", "7 Intensity, 3 Speeds", wearable in-bra design, whisper-quiet "under 46 dB", a rechargeable wireless charging case ("Up to 5 days of power"), and lists $349.99 for the S1 Pro in its product-comparison table. The Amazon listing (ASIN B0CYZLT7M2) corroborates the same model via Manufacturer Part Number T8D04121 (identical to the manufacturer URL, confirming it is the S1 Pro and not the S1/E10/E20 siblings), and adds verbatim "300 mmHg", "Noise Level 46 Decibels", "Battery Powered" with "1 Lithium Ion batteries required (included)", "Item Weight 9.12 ounces", and "Date First Available June 16, 2024". closed_system left null because neither page explicitly applies a "closed system" label (only "leakproof with a secure double seal"); weight_oz 9.12 is Amazon's stated item weight, and release 2024 is derived from Amazon's Date First Available.
Is the Eufy S1 Pro worth it vs cheaper breast pumps?
Eufy S1 Pro against its closest cheaper and pricier breast pumps on the specs that matter — every value sourced. See all 18 ranked →
| Product | Price | Type | Suction levels | Max suction mmhg | Rechargeable battery | Hospital grade |
|---|---|---|---|---|---|---|
| Eufy S1 Pro this | $349.99 | wearable | 7 | 300 | Yes | Yes |
| Medela Freestyle Flex | $325 | electric_double | 9 | 245 | Yes | No |
| Willow 360 (Willow 3.0) | $499.99 | wearable | 7 | 245 | Yes | Yes |
Frequently asked questions
How much does the Eufy S1 Pro cost?
The Eufy S1 Pro has a US price of $349.99 ($349.99 listed for "Wearable Breast Pump S1 Pro" in the product-comparison table on the official eufy.com product page (site shows a promotional "Summer Sale" banner but the compared list price is $349.99).), as of 2026-07-10.
How does the Eufy S1 Pro compare on price?
At $350, the Eufy S1 Pro is #15 cheapest of the 18 breast pumps we track, where the median is $228.
When was the Eufy S1 Pro released?
The Eufy S1 Pro was released 2024.
What are the Eufy S1 Pro's key specs?
Eufy S1 Pro (Eufy): type wearable, suction levels 7, max suction mmhg 300, rechargeable battery Yes, hospital grade Yes. Full sourced spec sheet verified 2026-07-10.
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Compare with
Cheaper breast pumps
- Medela Freestyle Flex $325
- Spectra Synergy Gold $279.99
- Elvie Stride 2 $269.99
- BabyBuddha 2.0 $229.99
- Spectra S1 Plus $225.99
- Momcozy M5 $219.99
Step up
- Willow 360 (Willow 3.0) $499.99
- Elvie Pump (Double) $549.99