Spectra S2 Plus Premier Breast Pump Features
Massage Mode:
Simulates the natural suckling of a baby.
Ultra-Quiet Motor:
Operates at 45 decibels (like the hush of a library).
Backflow Protector:
Protects your breastmilk from harmful bacteria.
Adjustable Suction Levels:
Provides a more natural flow of milk.
Night Light:
Allows you to easily pump at any hour.
Auto-Timer with Display:
Offers visibility and precision with every session.
What Spectra S2 Breast Pump Includes
- Two (2) 24mm Spectra Breast Flanges
- Two (2) 28mm Spectra Breast Flanges
- Two (2) Spectra Tubing
- Two (2) Spectra Duckbill Valves
- Two (2) Spectra Backflow Protectors. Includes silicone membrane, uppercase, and lowercase for each Backflow Protector
- Two (2) Spectra Wide Neck Storage Bottles. Includes nipple, cap, disc, and lid for each bottle
- One (1) Spectra 12-Volt AC Power Adapter
What is Natural Nursing Technology?
Natural Nursing Technology is our set of unique features which allow moms to experience benefits not normally associated with standard breast pumps. From the comfortable suction levels, to the elimination of back-flow, to the discreet and convenient operation that Spectra breast pumps are known for, Natural Nursing Technology mimics as closely as possible the experience of natural breastfeeding.
What to buy with Breast Pumps
When to use Spectra S2 Electric Breast Pump?
- The Spectra S2 Plus is a powered, breast pump to be used by lactating women to express and collect milk from their breasts. The Spectra S2 Plus is intended for a single user.
How to use Spectra S2 Plus Breast Pump?
Spectra S2 Components

How to Assemble the Back-Flow Protector?
- Insert the white silicone membrane into the lower case
- Insert the upper case into assembled silicone membrane
How to Assemble the Pump Kit?

Push (5) valve into (4) breast shield

Insert (3) back-flow protector into (4) breast shield

Fasten the (6) bottle onto (4) the breast shield

Insert (2) tubing into (3) back-flow protector
How to connect the Tubing to the Pump
- Locate the vacuum nozzle
- Remove the air cap
- Connect tube(s) to nozzle(s)
How to start Pumping with Spectra S2?
- Relax your body
- Stimulate your let-down reflex before pumping. Some women have found that gently massaging their breasts or applying warm compresses from the back of the breast toward the nipple can stimulate their let-down reflex
- Express milk from each breast for 10-15 minutes
NOTE: For optimal milk expression, we recommend that you pump frequently but in short intervals. (10-15 minutes per breast, every 2-3 hours, 7-8 times a day)
Getting started with Spectra S2 Plus Premier Breast Pump
- Center the breast shield on your breast so that the nipple is drawn into the flange.
- Press the power button. The screen will illuminate.
- Press the Massage/Expression button to change to expression mode once your milk starts flowing
- Adjust the vacuum to a comfortable level using vacuum buttons: (+) (-) (but never at a level that causes discomfort)
- When you wish to stop expressing, press the power button. Next, remove the milk collection kit from your breast
- Disconnect the backflow protector from the breast shield. Remove the breast shield from the milk collection bottle and close the bottle tightly with bottle lid and store safely
How to clean Spectra S2 Premium Breast Pump System?
Cleaning Spectra S2 first time
Before using the Spectra S2 Plus breast pump for the first time, disassemble and wash in warm, soapy water all parts that come into contact with the breast and breastmilk.
Cleaning Spectra S2 Plus after every use
- Disassemble and wash all parts of your pump kit that come into contact with the breast and breastmilk (breast shield kit, valve head, membrane nipple, nipple cover, disk and cap) in warm water with mild soap. All parts in the pump kit are dishwasher safe
- Rinse in clean water and air-dry
- When parts are completely dry, cover until next use. For more information please checkout
Spectra S2 Plus Electric Breast Pump User Manual
Spectra S2 Plus Premier Breast Pump Specifications
Particulars |
Specifications |
Weight |
1.6 kg (approximately 3.5 lbs) |
Adapter |
Input 100V – 240AC, 50/60Hz, 600mA |
Output |
12V, 2A |
Battery |
11.1V 2000mAh Li-Polymer |
Spectra Premium Breast Pump Warranty
2 Years Warranty
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