Features:Electric Breast The electric breast featuring with 3 mode and 27 level speed adjustment, quick and sturdy massage to help get rid of lumps, produces more milk in a shorter for time, and offer comfortable massage during the process, a perfect convenient breast bump for working moms.Premium Material: The breast made by plastic, silicone and electronic components, powerful and durable motor to efficient pumping, skin-friendly and excellent seal with perfect suction performance.Convenient Breast Our single breast is easy to operate and convenient, super soft and fit for your breast, take good care of your delicate breast skin and smoothly pumping.Efficient Breast Our electric breast improve your milk suction efficient, carry with powerful gear and support different suction mode and speed, help to save your for time by suction as while massage your breast efficiently.Backflow Resistance: Unique designed with overflow-proof and backflow resistance, prevent milk from wasting, easy for assembly and operate, built in lithium battery which is easy to and full charged to ensure approx. 170 minutes duration. Specifications:Product Dimension: As pictures shownMaterial: PP, Silicone, Electronic ComponentsNet Weight: approx. 420g or 0.92 lbsCharging Time: approx. 3 HoursBattery Duration: approx. 170 minutesColor Option: Pink or GreenCapacity: 180mlRated Current: 1200mAhPower Supply: Lithium battery, USB chargingFrequency: Intelligent Frequency Conversion Package Includes:1 x Electric Breast Note:Please allow 1-2cm errors due to manual measurement.Due to the difference between different monitors, the picture may not reflect the actual color of the item.