







Product Overview
Key Features
- 7 Intensity settings
- Dishwasher safe
- 4 Breast Shields
Key Specifications
- Brand:
- eufy
- Model Number:
- T8D02381
- Functions:
- 7 Heat Levels Between 35C to 41C, 7 Intensity and 3 Speed Settings
- Battery:
- 4 to 6 sessions from 1 charge
- Supported Systems:
- eufy app
- Type:
- Breast Pump
Options
- Timer:
- Set timer to warm up to 15 minutes
Capacity
- Storage Capacity:
- 150mL
Power & Charging
- Charging:
- Charging Case: 3.2-5 hours, Pumps (with case): 1.7 hours
General Information
- Colour:
- Pink
- Supplier Colour:
- Skintone
- Materials:
- Skin-contact components are made from BPA-free, food-grade materials
- Additional Features:
- Up to 300 mmhg Hospital-Grade Suction, Operates at 46dB for discreet use, Leakproof design, In bra use, Monitor volume sessions and patterns with eufy app
- What's In The Box:
- 2 x pumps with 24mm flanges, inserts of 17/19/21mm, 2 x magnetic charging cables, storage bag, 2 x dust covers, extra duckbill, cleaning brush
Warranty
- Manufacturer's Warranty:
- 1 Year
Options
- Timer:
- Set timer to warm up to 15 minutes
Power & Charging
- Charging:
- Charging Case: 3.2-5 hours, Pumps (with case): 1.7 hours
Warranty
- Manufacturer's Warranty:
- 1 Year
Box Dimensions
- Box Height (mm):
- 156
- Box Width (mm):
- 137
- Box Depth (mm):
- 270
- Box Weight (kg):
- 1
Product Reviews of eufy Wearable Breast Pump S1

Overall Rating Snapshot
4.7 out of 5 stars from 7 reviews
100% of users recommend this product
What customers say, summarised by AI
- Cordless and rechargeable, offers flexibility for pumping anywhere at home
- Easy to wash and sterilise, convenient disassembly and assembly process
- Keeps hands free during use, allows multitasking while pumping
- Output matches traditional wall pumps without being tied to a chair
- Warming feature is appreciated but limited by 150ml capacity per unit
- Button controls are not intuitive; app setup may provide better usability
Pros
Great features
Purchased as a gift and works really well
Anonymous
Confirmed purchase 12 September 2026
Published on 16 October 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great product
Great product as it is so easy to use. Hands are always free while using it. Love it
Shikha
Confirmed purchase 16 August 2026
Published on 9 September 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
New mum lifesaver
I was stuck to a wall pump prior to purchasing this and it took away so much of my time. I have the same output with this pump as I did the other AND I’m not tied to the chair. Worth it!
Ivona
Confirmed purchase 20 July 2026
Published on 12 August 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Easy and reliable
Great for pumping on the run.. not too loud.. and I love the warming feature. Only downside is they are 150ml capacity.
Sammy
Confirmed purchase 7 July 2026
Published on 28 July 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great Hands Free Pump
This took a bit of getting used to but is a great option for using in different parts of the house being cordless, rechargeable, it is easy to disassemble and assemble to wash and sterilise. However, the button controls I didn't find very intuitive but it might suit to set them up in the app with timeframes to automatically switch from Stimulation to Expressing mode.
Amy F
Confirmed purchase 18 May 2026
Published on 9 June 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Breast pump
A very practical way to pump for our baby.
Troy
Confirmed purchase 28 March 2026
Published on 21 April 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great for portability. Many parts to wash though
Great overall
Paula
Confirmed purchase 23 March 2026
Published on 15 April 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
You've viewed 7 of 7 reviews
The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
The eufy Wearable Breast Pump S1 is a cordless, hands-free breast pump for mums who want more flexibility during daily pumping. Its key strengths are heated comfort, up to 300 mmHg suction, app-based control and quiet 46 dB operation. It suits regular home or on-the-go use, though the 150 mL capacity may feel limiting for longer sessions or higher milk output.
What it’s great for
- Hands-free pumping
- Daily feeding routines
- At-home pumping
- On-the-go pumping
- Quiet pumping sessions
- Tracking pumping patterns
Where it works best
- Home
- Workplace break rooms
- In transit
- Family outings
- Everyday errands
Who it’s for
- Breastfeeding mums
- Busy parents
- Multitasking caregivers
- Parents wanting app-guided tracking
- Users seeking discreet pumping
Things to consider
The 150 mL collection capacity and up to 15-minute timer may be less suitable for users who prefer larger-capacity pumps or longer continuous sessions.
Family suitability score
9/10 - well suited to busy families thanks to hands-free wearability, quiet operation and app-based tracking.
Ease of data tracking
8/10 - the app monitors volume and session patterns clearly, though tracking is limited to pumping-related data.
App compatibility assessment
Works well for users who want app-guided control and session monitoring, with remote adjustments adding convenience during hands-free use.
Elderly friendliness
5/10 - simple wearable operation helps, but the product is primarily designed for breastfeeding parents rather than older users.
Key benefits
- Hospital-Grade Suction: Up to 300 mmHg suction supports strong milk expression for regular pumping sessions.
- Heated Comfort: Seven heat levels from 35 °C to 41 °C provide adjustable warmth that can support comfort during pumping.
- Quiet Operation: Runs at 46 dB for more discreet use at home or while out.
- Hands-Free Wearable Design: Fits inside a nursing bra so you can move lightly and multitask during sessions.
- Custom Pumping Control: Seven intensity settings and three speed settings make it easier to tailor sessions to your comfort.
- App Monitoring: The eufy app tracks volume and session patterns while also letting you control the pump remotely.
- Cordless Battery Use: Delivers around four to six sessions per charge for flexible use away from power points.
- Food-Grade Contact Parts: BPA-free, food-grade skin-contact components support peace of mind for everyday use.
Q: What nipple sizes does the eufy S1 flange support?
A: The eufy Wearable Breast Pump S1 supports flange sizes from 17 mm to 24 mm. That range suits many users, but anyone outside it may need a different fit option, because flange fit affects comfort and how securely the pump sits in-bra.
Q: Can you change suction and rhythm separately in the app?
A: Yes. The eufy Wearable Breast Pump S1 lets you fine-tune pumping rhythm, suction strength and speed through the eufy Baby app. It suits buyers who want tailored settings more than those who prefer a basic single-setting pump.
Q: How discreet is this pump under a bra in use?
A: The eufy Wearable Breast Pump S1 is built for in-bra use and operates at 46 dB. That makes it quiet enough for shared spaces and work breaks, though it is not silent and a supportive bra still matters for the most secure fit.
Q: Will it stay sealed if you move around while pumping?
A: Yes. The eufy Wearable Breast Pump S1 uses a double seal and a reinforced lower half to help reduce leaks during in-bra wear. It is designed for normal movement, rather than being treated like a spill-proof bottle or sports product.
Q: Is the heating built into the pump or a separate accessory?
A: The eufy Wearable Breast Pump S1 has built-in heating with a precision temperature sensor. The warmth is delivered through the soft silicone during pumping, so it is part of the wearable pump itself, not a separate heat pad you add later.









