Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Bwcece BulletPoint1 : Replacement tubing designed for use with Bwcece wearable milk collection cups.Note:Tubing including adapters. BulletPoint2 : BPA free.Safe for you and your baby. BulletPoint3 : Bwcece customer service:Bwcece is responsible for the quality of all products. If you have any problems about milk collection cup, please contact us firstly. We are always by your side to serve you.NO RISK! BulletPoint4 : Retail packages, sealed by Manufacturer BulletPoint5 : Contains 4 membranes and 4 replacement tubing for Medela pump in style Advanced breastpump, released AFTER July 2006. It will not fit Pump In Style sold before July 2006. Please see product photos and verify your face plate before making the purchase. BulletPoint6 : Breast Pump Not Working? First, check for liquid damage: gently shake the pump base—if you hear liquid, stop use immediately and inspect the motor vents for moisture. Next, ensure proper assembly: press the diaphragm into the collector tightly, and confirm the T-junction locks fully into its slots. Then verify the flange size and battery charge.If issues persist, simply reach out to us directly through the Amazon messaging system. Our professional customer service team will provide you at the first time Capacity : 210 milliliters_per_minute Color : White CpsiaCautionaryStatement : no_warning_applicable ExternallyAssignedProductIdentifier : 6975895250820 ExternallyAssignedProductIdentifier1 : 774947113269 ExternallyAssignedProductIdentifier2 : 0774947113269 ExternallyAssignedProductIdentifier3 : 0885512675553 ExternallyAssignedProductIdentifier4 : 0760488882214 GpsrSafetyAttestation : 1 Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IE_SmallLithiumIonBatteryInEquipment Hazmat16 : IN_SmallLithiumIonBatteryInEquipment Hazmat17 : IT_SmallLithiumIonBatteryInEquipment Hazmat18 : JP_SmallLithiumIonBatteryInEquipment Hazmat19 : MX_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryInEquipment Hazmat21 : PL_SmallLithiumIonBatteryInEquipment Hazmat22 : SA_SmallLithiumIonBatteryInEquipment Hazmat23 : SE_SmallLithiumIonBatteryInEquipment Hazmat24 : SG_SmallLithiumIonBatteryInEquipment Hazmat25 : TR_SmallLithiumIonBatteryInEquipment Hazmat26 : US_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment IncludedComponents : Flange IncludedComponents1 : Breast Flange IncludedComponents2 : Power Cable IncludedComponents3 : Valve ItemName : Bwcece Spare Y-Shape Tubing with Adapters,Wearable Milk Collection Cups Parts Replacement (Y-Tubing) ItemPackageDimensions_Height : 13.97 centimeters ItemPackageDimensions_Length : 1.27 centimeters ItemPackageDimensions_Width : 7.62 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electric-breast-feeding-pumps Manufacturer : Bwcece ManufacturerMaximumAge : 24 Material : Silicone Material1 : Plastic Material2 : Silicone MaterialTypeFree : BPA Free ModelName : medela ModelNumber : MC-01 NoiseLevel : 45 decibels NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumIonCells : 2 PackageLevel : unit PartNumber : MC-01 PowerSourceType : Electric ProductDescription : Bwcece milk collection cup compatible with most electrical pumps that use the traditional flange and bottle collection method.Make your pumping journey more easier!Pump on the go with the hands-free convenience of the Bwcece. ProductLotCodeTrackingClass : lot_code_tracking_optional ProductSiteLaunchDate : 2022-09-28T14:42:28.809Z RegulatoryComplianceCertification : K231595 SafetyWarning : This product contains small parts and it is not a toy. Keep it away from children. Size : Y-tubing StreetDate : 2020-09-24T00:00:01Z Style : Pump In Style SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 42230000 Voltage : 5 volts