# Spectra S2 Plus Single / Double Electric Breast Pump All the power of a hospital-grade pump in a compact, lightweight design. The S2 Plus delivers reliable, comfortable pumping with adjustable suction and a whisper-quiet motor. * Closed System * Lightweight — Only 3 lbs * Single & Double Pumping * BPA-Free * Night Light ## Key Features ### Hospital-Grade Suction Adjustable vacuum suction with multiple settings so you can find the level that's most comfortable and efficient for you. ### Massage & Expression Start with massage mode to encourage letdown, then switch to expression mode for efficient milk flow. Two modes, one seamless session. ### Featherlight Design At only 3 pounds, the S2 Plus is easy to carry between rooms or pack in a bag for pumping at work or on the go. ### Closed System Hygiene Backflow protectors create a barrier between milk and the motor, keeping tubing dry and making cleaning simple and safe. ### Single or Double Pump one side or both on demand. Flexibility to match your schedule, whether you have five minutes or a full session. ### Built-In Night Light A soft glow lets you pump in low light without waking your baby or fully waking yourself during late-night sessions. ## See It in Action Video: [Spectra S1 Plus & S2 Plus | Features and Assembly](https://www.youtube.com/embed/ZHqavfsk63U) ## Designed for Comfort The intuitive controls make it easy to find your ideal settings. Adjust vacuum strength and cycle speed independently in each mode for a personalized, gentle experience every session. * Massage mode simulates natural suckling rhythm * Quiet motor for discreet pumping at home or work * Built-in night light for late-night sessions * LCD display with timer to track session length ## Complete Kit Everything you need is included so you can start pumping right away. No hunting for parts or buying accessories separately. * Spectra S2 Plus pump unit * Spectra Wide Neck Storage Bottles — includes nipple, cap, disc, and lid for each bottle * Spectra 12-Volt AC Power Adapter ## Same Trusted Spectra Performance The S2 Plus shares the same hospital-grade motor, closed system design, and dual-mode technology as the S1 Plus — in a streamlined, plug-in package that keeps things simple. ## Frequently Asked Questions ### What's the difference between the S2 Plus and S1 Plus? The S1 Plus has a built-in rechargeable battery for cord-free pumping, while the S2 Plus uses a plug-in AC adapter. Both share the same hospital-grade motor, closed system, dual pumping modes, night light, and LCD display. The S2 Plus is the right choice if you'll mostly pump near an outlet and want the same performance at a more accessible price. ### What's the difference between massage mode and expression mode? Massage mode uses a faster, lighter cycle that mimics the initial suckling rhythm to stimulate letdown. Once milk begins to flow, switch to expression mode for slower, deeper suction that maximizes milk output. You can adjust vacuum strength and cycle speed independently in each mode. ### Can I use it as both a single and double pump? Yes. The S2 Plus supports single and double pumping. You can pump one breast at a time or both simultaneously, depending on your schedule and preferences. Double pumping typically shortens session time. ### What does "closed system" mean? A closed system uses backflow protectors to create a barrier between the expressed milk and the pump's tubing and motor. This prevents milk and moisture from entering the tubing, keeping the pump more hygienic and easier to clean. It also means the pump can potentially be shared between users with new accessory kits. ### What's included in the kit? * Spectra S2 Plus electric breast pump unit * Spectra Wide Neck Storage Bottles — includes nipple, cap, disc, and lid for each bottle * Spectra 12-Volt AC Power Adapter Note: Included parts may vary by kit. Check the "Included" section above the Add to Cart button for the exact configuration. ### How quiet is the S2 Plus? The S2 Plus uses the same quiet motor as the S1 Plus. It's designed for discreet operation, making it comfortable to use at work, during naps, or in shared spaces without drawing attention. ### Tips for getting the most from your S2 Plus * Start sessions on a gentle setting, then increase gradually to a comfortable level. * Keep spare valves and membranes on hand. Replacing wear parts regularly helps maintain suction performance. * Use the built-in timer to track session length and build a consistent routine. * If you need to pump away from an outlet, consider a portable battery pack that outputs 12V DC as a workaround. Product information on this page is provided for educational and merchandising purposes only and is not a substitute for professional medical advice. Consult a healthcare professional with questions about your breastfeeding plan.