2-phase pumping: stimulation u0026amp; expression, total 25 custom settings for pumping optionnQuiet system ideal for discreet pumping, soft silicone cushions for gentle massage and comfortable feelingnMemory function to remember your preferred settings, easy to assemble, operate and cleannCompatible with Medela Pump in style parts and standard neck bottles: Dr. Brownu0026#39;s natural flownFDA approved, all parts are BPA free, one year limited warrantynBELLEMA Melon Double Electric Breast Pump. BELLEMA is committed to providing superior quality breast pumps and breastfeeding accessories to enhance mothers nursing experience. Our design and develop are backed by a dedicated Ru0026D team includes over 20 experts. By combining years of expertise and reputation, we have gain trust from nursing mothers around the world. What's in the Box 1 Breast pump Motor Unit 2 Breast Suction Kits 2 Milk Tubing's 4 Storage Bottles 2 Bottle Bases 1 Nipple Set 1 Power Adapter 1 User Manual u0026 Warranty Card