Material : Silica gelIs Batteries Included : YesIs Batteries Required : YesMaterial Feature : Latex Free,Nitrosamine Free,Phthalate Free,BPA Free,PVC FreeAge Range : MaternityModel Number : Wearable breast pumpPower Source : Rechargeable Battery100% brand new and high qualityFeatures:WEARABLE and HANDS-FREE - The Breast Pump can be worn inside a standard nursing bra, so you can pump completely hands-free anywhere. This electric breast pump make it possible to pump at home, at work or on-the-go. Breast pump bag included make it more portable and easier for you to carry when you are working or travelling.SUPER QUIET and USB RECHARGEABLE - With solid material, the noise of motor is controlled under 50dB. It is slightly loud and we know that your baby needs an uninterrupted, good night’s sleep. With this rechargeable breast pump, you can charge it easily by power bank, computer or other device anywhere you want.EASY TO CLEAN and ASSEMBLE - No cords, no wardrobe changes, no tubes, it is easy to clean and only need three steps assemble. This design also protects milk from infection and keeps it fresh. Health and safety guaranteed.SAFE MATERIAL - All breast pump parts are made from food grade silicone amd PP ( BPA FREE) and without harmful substances.No worry about potential chemicals leeching into mom's breast milk.So you can rest assured that breast milk will be 100% safe for your baby to consume.Electric Breast Pump Set only,other accessories demo in the picture is not included. Specification:Name: Wearable double electric breast pumpCapacity: 250mlRated Current: 1000mAPower Supply: 220VFrequency: 50HZMaterial: PP + SiliconeSize: app.15.1x8cm/5.94x3.15inColor: Gray,Green, PinkPower Supply: USB ChargingQuantity: 1 Set Note:Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Contents:1 Set x Electric Breast Pump