The Spectra S1 Plus Premier Rechargeable Double Electric Breast Pump has limited access through insurance plans. You will be able to select an alternative pump during checkout if the Spectra S1 Plus Premier Rechargeable Double Electric Breast Pump is not covered under your plan. The Spectra S1 Plus Premier Rechargeable Double Electric Breast Pump provides all the features of the S2 Plus, but with a built-in battery. This means that you are now able to benefit from the efficiency, power, and performance of a hospital-strength breast pump without compromising on portability. Like all Spectra pumps, the S1 Plus is a closed system  a physical barrier between the milk and the pump ensures hygiene and motor performance. With a maximum suction strength of 270mmHg and the ability to be used as a single or double pump, the S1 Plus is the ultimate breastfeeding solution with everything you need to get started. The S1s completely flexible, one-touch button and digital controls allow you to set the pumping program to the speed and rhythm most effective for your body. The suction is adjustable in both let-down and expression modes. This quiet pump also includes a timer and night light.
Features:
Single or double pumping capability
Vacuum suction up to L12
Lightweight: Weighs only three pounds
Massage Mode: Operates at 45 dB
Display with autotimer: Offers easy-to-read settings 
Adjustable suction levels: up to 270mmHg hospital-strength suction
Closed system: Prevents backflow into tubing or pump
Quiet: For discreet pumping sessions
Night light: Allows for pumping at any hour
LCD screen
Warranty: 2-year limited manufacturers pump warranty, 90-day limited manufacturers part warranty
Includes:
Milk bottles (2)
Duckbill valves (2)
Tubing (2)
Nipples (2)
Breast flanges (24mm) (2)
Breast flanges (28mm) (2)
Backflow protector (2)
12V adapter/charger