Beurer BY 40 Electric Breast Pump – Adjustable Breast Milk Pump
Convenient and Comfortable Breast Milk Expression
Make expressing breast milk more convenient with the Beurer BY 40 Electric Breast Pump, a practical baby care device designed for breastfeeding mothers.
The Beurer BY 40 combines modern vacuum technology with individually adjustable stimulation and pumping settings to provide a personalized breast milk expression experience.
Its compact construction, illuminated LCD display, and flexible power options make the device suitable for convenient use at home or while travelling.
Key Features and Benefits
1. 10 Adjustable Stimulation Levels
The Beurer BY 40 features 10 stimulation levels designed to imitate the sucking rhythm of a breastfeeding baby.
The stimulation phase prepares the breast for milk expression, allowing users to select a comfortable intensity.
Benefits:
- Simulates a baby’s natural sucking pattern.
- Offers adjustable stimulation intensity.
- Supports milk let-down before pumping.
- Allows personalized operation.
2. 10 Customizable Pumping Levels
With 10 adjustable pumping levels, the Beurer BY 40 allows users to select their preferred suction intensity.
Benefits:
- Multiple suction levels for individual preferences.
- Adjustable pumping intensity.
- Comfortable operation when the correct setting and breast shield fit are used.
- Convenient breast milk expression.
Always begin with a low setting and gradually adjust to a comfortable level.
3. Advanced Vacuum Technology
The Beurer BY 40 uses vacuum technology to help express breast milk.
The system creates controlled suction through the silicone breast shield, helping collect expressed milk in the attached bottle.
Highlights:
- Electronically controlled suction.
- Maximum suction power of approximately -0.39 bar.
- Designed for efficient single-sided pumping.
- Adjustable settings for comfortable operation.
4. Convenient Memory Function
The intelligent memory function recalls previously selected stimulation and pumping settings.
Benefits:
- Saves preferred intensity settings.
- Reduces repeated manual adjustments.
- Makes regular pumping sessions more convenient.
- Supports a personalized pumping routine.
5. Illuminated LCD Display
The Beurer BY 40 includes a clear LCD display that makes settings and operation easy to monitor.
Display Information:
- Stimulation mode.
- Pumping mode.
- Selected intensity level.
- Usage time.
- Battery status.
The illuminated screen supports convenient operation in different lighting conditions.
6. Soft Silicone Breast Cushion
The included medium-sized silicone breast cushion has a soft-touch surface designed for gentle contact during pumping.
Benefits:
- Comfortable silicone material.
- Designed to fit securely against the breast.
- Helps support effective suction when properly positioned.
- Removable for cleaning.
7. Battery and Mains Operation
The Beurer BY 40 offers two power options.
Battery Operation:
Uses four 1.5V AA batteries for cordless operation.
Mains Operation:
Connects to a compatible power outlet using the included mains adapter.
This flexible power system makes the pump convenient for home use and travel.
8. Includes a 180 ml Milk Collection Bottle
The included collection bottle allows expressed breast milk to be collected directly during pumping.
- 180 ml bottle capacity.
- Matching screw cap.
- Designed for use with the included pump attachment.
- Suitable for storing expressed milk when handled according to safe milk storage guidelines.
9. Compatible with Avent and NUK Bottles
The Beurer BY 40 includes adapters for compatible Avent and NUK baby bottles.
This provides additional flexibility for users who already own compatible feeding bottles.
10. Automatic Switch-Off
The device features an automatic switch-off function after 60 minutes.
This provides an additional convenience feature during operation. Users should still follow the recommended pumping duration and take appropriate breaks.
11. Easy-to-Clean Accessories
The removable accessories that come into contact with breast milk can be cleaned and disinfected according to the manufacturer’s instructions.
Regular cleaning and disinfection help maintain hygienic milk expression.
The electric motor unit must not be immersed in water.
12. Compact and Stable Design
The Beurer BY 40 features a compact body with non-slip rubber feet.
Benefits:
- Convenient tabletop placement.
- Space-saving construction.
- Stable operation on flat surfaces.
- Easy storage and transportation.
Why Choose the Beurer BY 40 Electric Breast Pump?
The Beurer BY 40 Electric Breast Pump combines convenient breast milk expression with adjustable stimulation, customizable suction, and user-friendly controls.
Its memory function, illuminated display, comfortable silicone cushion, and dual power options make it a practical choice for breastfeeding mothers who want flexibility in their pumping routine.





















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