Help Center

Natural Nursing Technology is Spectra’s set of unique features that mimics as closely as possible the experience of natural breastfeeding. From the gentle Massage Mode, to the adjustable suction levels, to the discreet and convenient operation, each unique feature mimics as closely as possible the natural experience of breastfeeding

Standard on every Spectra model, a closed-system electric breast pump collects milk in a completely secured environment, free from contact with outside contaminates. This keeps the small tubing that leads to the pump’s motor 100% clean, protecting your pump, your milk, and your baby from harmful bacteria.

Absolutely. Spectra’s double electric breast pumps combine adjustable suction levels (in both expression and massage mode) with easy-to-use buttons so mums can make the most out of every session

Thanks to noise-reduction technology, we’ve made the motor extremely quiet without sacrificing any pumping power. Now you can pump efficiently with complete privacy wherever you are.

Spectra breast pumps, collection kits and storage accessories can be purchased online, click on the shop link at the top of the page. 

S1 Electric Breast Pump

S2 Electric Breast pump

Spectra Dew 300 Electric Breast Pump

Spectra Dew 350 Electric Breast Pump

9Plus Electric Breast Pump

Handy Manual Breast Pump

Video: Assembling Spectra Breast Pump Parts

For the Spectra S2, Spectra S1, and Spectra 9Plus, attach the power cord into the pump by pressing firmly until you hear a click. Plug the pump into a working outlet and press the “On” button. If your pump has a rechargeable battery please make sure to charge for 4 hours before use.(9Plus/S1) You will not want to charge your pump more then 4 hours as doing so will wear down the battery. The battery will last 3 hours of pumping time. For the DEW 300/350, you will just need to plug the pump into the wall as it is a one piece attached power cord and flip the switch on the back of the pump to turn it on.

Video: Using Spectra S1 and S2 Breast Pump

Press the on button, your pump will power-up in expression mode. To put the pump into massage mode, push the three-wave button. Massage mode helps facilitate your let-down. Some mums will get a let-down in 30 seconds, and others will take a couple of minutes. You can massage the breast to help stimulate your let-down as well. The massage mode is set to 70 and is not adjustable.

You can adjust the suction strength by pressing the up and down buttons, it can adjust from levels 1 to 5. Adjust this based on your comfort level. After you achieve let-down, you will want to press the three-wave button to put it back into expression mode. In expression mode, you will be able to adjust the cycles every minute, up or down, going between 38 and 54 cycles/minute. You can adjust the suction strength from level 1 to 12 which is measured in mmHg: level 12 will reach 250mmHg. Adjust this to your comfort level.

The S2/S1 will remember your settings automatically for your next session. If you want to start pumping on different settings to those that you finished with in your previous session, adjust the settings before you start expressing. Some mums can get multiple let-downs, so going back and forth is recommended if needed.

The pink(S2) or blue(S1) button will adjust the nightlight to two different levels for night-time use.

You can wipe the casing with an antibacterial wipe, as well as the outside of the tubing if it collects lint. You will never need to wash the inside of your pump or tubing, as it is a closed-system.

The pump will automatically shut off after 30 minutes of pumping time for safety purposes.

You can charge your battery in the S1 and S9Plus models for four hours—do not charge them longer than this as it can wear down the battery life. When fully charged, the S1 and S9Plus hold 3 hours of power.

The bars indicate how much expression time remains on the battery’s charge; one bar equals one hour. If the battery indication is flashing, it means the battery is low and should be recharged.

Both the S1 and the S2 models feature the same Spectra 3.5 pound, hospital-strength electric breast pump and 28mm double collection kit. The S2 is pink and must be plugged into a wall during use, whereas the S1 model is blue and includes a rechargeable battery.

The quick action Massage Mode will help stimulate your let-down, mimicking the natural experience of breast feeding. The Expression mode provides a smoother steadier suction, like your baby, to empty your breasts quickly.

The easy-to-use buttons on your pump make it easy to create a pumping program that matches natural rhythm of your body.

Once you get your let-down on massage mode, switch to expression mode. The time it takes to achieve let-down will vary from mum to mum: for some it takes 30 seconds, others 5 minutes.

You can see the pump time, cycle, level of strength and adjust more accurately.

In your collection kit you will have 2 bottles, 2 backflow protectors, 2 valves,2 x 28mm breast shields, and 2 sets of tubing. Attach the tubes onto the ports of your pump: for double pumping, remove cap/plug from the port and attach both tubes; for single pumping, plug one side with cap and attach a tube to the other side. For the backflow protector, assemble by folding the white membrane over the smaller casing and then push the larger and smaller casings of the backflow protector together. You will then attach the backflow protector to the tubing, and attach your breast shield to the backflow protector. Attach your valve to the bottom of the breast shield. Screw the bottle onto the breast shield. After pumping, screw the caps on to the bottles and follow proper milk storage guidelines. For the DEW 300/ 350 pump You will follow the same setup, except you will attach the filter and connecting hoses instead of the backflow protector to the ports.

Spectra can be used with the standard 24mm,  28mm, and the 32mm shields. We provide 2 x 28mm breast shields with the pump, however further compatible shields (Maymom) can be purchased in the following sizes; 15mm, 17mm, 19mm, 21mm, 23mm and 27mm

Sometimes it can be difficult to know the correct size breast shield you are ahead of time, unless you’ve used a breast pump before. Your breast shield size has nothing to do with your breast size. The size of your nipples will determine your shield size. Some mums will experience nipple swelling while pumping, so it’s important to observe how your nipples look during a pumping session. The size of your shield is important for comfort and efficient pumping. While pumping, your nipple should not rub or feel squished inside the shield tunnel. All of your nipple should fit into the shield tunnel and move in and out freely. If you feel any discomfort or nipple pain or nipple blanching (turning white) while pumping, you may need a larger shield. Some mums may need a different shield size on each breast and this can change over time

To pump in comfort you need to select the correct size breast shield. In order to determine the correct size, measure the width of your nipple (you can print out our measuring tool using the link below). If you measure your nipple diameter before pumping, you need to add 3-5mm and then select the nearest shield size to that. If you measure after pumping you only need to add 1-2mm.

Measuring tool for breast shield sizing

Yes! All Spectra Baby storage containers and parts that come in contact with breast milk are BPA free.

Please try the following steps: unplug the power cord from the pump. Now your power cord separates into two pieces. You will want to remove the detachable prongs from the end that plugs into the wall. You should now have the pump, power cord, and prong adapter separated into three pieces. Reattach the prong piece, sliding it on to the end of your power cord pushing it down as hard as you can. You want to push it all the way down until you hear a loud snap. Plug your power cord into your pump, pushing it into the port until you hear it click. Then, plug your pump into a working outlet—try a second outlet in your house that you know is working. Hold the power button for 30 seconds and let go. Give it 15 seconds and see if your pump now turns on.

Please try the following steps: unplug the power cord from the pump. Now your power cord separates into two pieces. You will want to remove the detachable prongs from the end that plugs into the wall. You should now have the pump, power cord, and prong adapter separated into three pieces. Reattach the prong piece, sliding it on to the end of your power cord pushing it down as hard as you can. You want to push it all the way down until you hear a loud snap. Plug your power cord into your pump, pushing it into the port until you hear it click. Then, plug your pump into a working outlet—try a second outlet in your house that you know is working. You should now see a battery symbol on your pump. Hold the power button for 30 seconds and let go. Give it 15 seconds and see if your pump now turns on. If it is charging the battery symbol should go away on the screen when plugged in.

Please try these steps: Make sure your white duckbill valves are attached and pushed fully up at the bottom of your breast shield where the bottle screws on. Also check your duckbill valve for tears. Make sure the opening at the end is closed when not in use. If you need to replace your valves (we recommend every 3-4 months) you can find them on our store page. If you are single pumping, make sure your air cap is pushed fully on. Are your breast shields the right size? Check your tubing to see if there are any holes in the tubing. Attach the tubing to the base of your pump and feel the suction. Is it too strong? If you are getting a strong suction we know that the pump motor is working well. It will be one of your accessories that will be the culprit. If you add your backflow protector, is the membrane moving? Are the movements soft or strong? If all is working well there, then attach the breast shield. Check to see if you are having the same issue on both sides. Do you single pump? Try swapping out your parts from one port to the other—does this change which side was not working if only one was the issue? Have you tried increasing the suction and cycle level? Lastly, what is your wash routine like? Are you only hand washing all your parts and never washing or doing anything to the tubing? Are you using only our parts? Have you replaced your parts within the last 3 months from our website? If you have further questions, please visit the contact page, we’d love to help.

Are your breast shields the right size? Try turning the suction level down. You shouldn’t experience pain while pumping. If you aren’t sure if the shield size is right, go to our contact page, we’re here to help.

All breast pump accessories can be steralised. NEVER wash your tubing as it will never come into contact with your breast milk. DO NOT use breast pump with wet tubing as it will damage the breast pump. If tubing becomes moldy, discontinue using and replace immediately. Air-dry all parts completely before reassembling, or dry with a clean cloth. Make sure all parts are washed and dried thoroughly following the instructions above, for best performance. 

It is recommended to replace your parts, specifically the backflow protectors and valves every 3-6 months depending on use as they are the heart of the pump and will wear down over time.

All parts (except the tubing) are dishwasher safe and should be placed on the top shelf in the dishwasher. Allow all parts to air dry fully before using.  The small tubing should never be washed.