As breast feeding is more and more popular， this electric breast pump set is the best choice for moms to provide enough milk for their babies easily. It is a real dual-side breast pump which ensures the vacuum level not being reduced by half. Made of high quality material， it is safe to use. <br><br><strong>Features:</strong> <br>Specially designed breast pump with double core helps to provide enough milk for your baby easily for double side. <br>It can be chosen to breast pump in single side mode or in double side mode. The default for single side is left side， but you can change through simple settings. <br>Include a main pump， two milk funnel， two milk bottle， a nipple， 3 air tubes and other small parts， easy to assemble and operate. <br>The pump with suction mode and massage mode. The massage function can increase the comfort for moms in breast pumping and promote lactation. <br>Microcomputer control ensures its reliability， comfortable suction and balanced adjustment. <br>The milk bottle with thick material and seal cap is great for storing milk for your baby. <br>Silent working with low noise makes it suitable to use at night without disturbing your baby. <br>Made of high quality material， much durable， easy to clean and safe to use. <br>Portable size， perfect for moms to use when shopping， traveling， etc. <br><br><strong>Specifications:</strong> <br>Material: Food-grade PP + Food-grade Silicone <br>Color: Yellow <br>Vacuum: 130-340mmHg for Each Side <br>Frequency: 12-40times/min <br>Main Pump Size: Approx. 12.8 * 12.8 * 4cm / 5.04 * 5.04 * 1.57in <br>Bottle Capacity: 180ml(1pc) (Milk level shall not exceed 140ml) <br>Power Adapter: AC100-240V 50/60Hz 0.3A(Input) DC6V 1A(Output) <br>Package Size: 34 * 10 * 28cm / 13.38 * 3.94 * 11.02in <br>Package Weight: 1295g / 45.7oz <br><br><strong>Package List:</strong> <br>1 * Set of Double Side Electric Breast Pump <br>1 * Power Adapter <br>1 * User Manual