Specification Amperage : 3 amps BatteriesIncluded : 1 BatteriesRequired : 1 Brand : bliblo BulletPoint1 : High Compatibility:This flange insert accessory set (15mm, 4 pieces) is designed for most 24mm wearable breast pumps, compatible with brands like Momcozy. These inserts reduce the 24mm shield nipple tunnel to the correct size, not compatible with 27-28mm shields. Using these flange inserts can enhance pumping efficiency, reduce pumping time, and maximize milk production BulletPoint2 : Safe and Easy to Clean:These flange inserts are made of food-grade liquid silicone, BPA-free, ensuring all parts in contact with breast milk are safe. After each use, clean the breast pump parts with warm soapy water and rinse thoroughly, then sterilize using boiling water or steam at approximately 100°C (212°F). It is recommended to replace the inserts every 2 months to maintain optimal function. BulletPoint3 : Comfortable and Efficient:These inserts are made of soft, comfortable silicone designed to stimulate milk flow and increase comfort during use. By reducing pain and increasing milk production, these inserts are essential for any breastfeeding mother who needs to pump. The size of the flange inserts is crucial for comfortable and efficient pumping. Choosing the right size can reduce discomfort and improve pumping efficiency. BulletPoint4 : Thoughtful Service:Provides 24-hour customer support. Free replacement if the size is not suitable.If you have any questions, please contact us. BulletPoint5 : 【Same Efficiency as OEM Parts】 :Duckbill valves are compatible with Spectra Flange. Backflow protector,membranes,tubing are also compatible with Spectra backflow protector and tubes.Same sunction power , high sealing design,long enough tubing make the milk will not enter the tubing, so it is less prone to loosening and leaking. BulletPoint6 : 【Material Safety, Easy to Clean】: These soft flanges are made of food-grade materials durable, BPA free, no leaking, soft and odorless,ensuring that it's safe for both mother and baby during breastfeeding and pumping sessions.Additionally, it is easy to clean and can be sterilized by boiling or using a steam sterilizer for added safety. BulletPoint7 : Replacement Guidance: To ensure your baby's safety, these breast pump parts can be replaced every 4-12 weeks if they become deformed or yellowed after long-term use. Color : 15mm-flange CompatibleDevices : camera, car subwoofer amp, audio amplifier, RC LiPo chargers, computer project, wireless router, ADSL Cats, HUB, audio/ video power supply CompatiblePhoneModels : compatible with Spectra's breast pump S1 S2 ConnectivityTechnology : AC to DC wall plug in Power Adapter ConnectorType : OD 5.5MM * ID 2.1MM ContainsBatteryOrCell : battery CurrentRating : 3 amps ExternallyAssignedProductIdentifier1 : 717931464800 ExternallyAssignedProductIdentifier2 : 0717931464800 Flavor : Membrane FrequencyRange : 50-60 Hz GpsrSafetyAttestation : 1 Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryWithEquipment Hazmat11 : EG_SmallLithiumIonBatteryWithEquipment Hazmat12 : ES_SmallLithiumIonBatteryWithEquipment Hazmat13 : FR_SmallLithiumIonBatteryWithEquipment Hazmat14 : GB_SmallLithiumIonBatteryWithEquipment Hazmat15 : IE_SmallLithiumIonBatteryWithEquipment Hazmat16 : IN_SmallLithiumIonBatteryWithEquipment Hazmat17 : IT_SmallLithiumIonBatteryWithEquipment Hazmat18 : JP_SmallLithiumIonBatteryWithEquipment Hazmat19 : MX_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryWithEquipment Hazmat21 : PL_SmallLithiumIonBatteryWithEquipment Hazmat22 : SA_SmallLithiumIonBatteryWithEquipment Hazmat23 : SE_SmallLithiumIonBatteryWithEquipment Hazmat24 : SG_SmallLithiumIonBatteryWithEquipment Hazmat25 : TR_SmallLithiumIonBatteryWithEquipment Hazmat26 : US_SmallLithiumIonBatteryWithEquipment Hazmat27 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryWithEquipment Hazmat5 : AU_SmallLithiumIonBatteryWithEquipment Hazmat6 : BE_SmallLithiumIonBatteryWithEquipment Hazmat7 : BR_SmallLithiumIonBatteryWithEquipment Hazmat8 : CA_SmallLithiumIonBatteryWithEquipment Hazmat9 : CN_SmallLithiumIonBatteryWithEquipment IncludedComponents : Flange InputVoltage : 240 volts IsExpirationDatedProduct : 1 ItemName : bliblo 4pcs Flange Insert 15mm,Compatible with Medela/TSRETE/momcozy,BPA Free Silicone Insert for Wearable Breast Pump Shield/Flange Insert,Milk Collector 24mm Universal ItemPackageDimensions_Height : 13.589 centimeters ItemPackageDimensions_Length : 5.5118 centimeters ItemPackageDimensions_Width : 10.4902 centimeters ItemPackageQuantity : 6 ItemTypeKeyword : electric-breast-feeding-pumps Manufacturer : bliblo Material : Silicone Material1 : Plastic Material2 : Silicone MaterialTypeFree : BPA Free ModelName : Valves & Silicone Diaphragm ModelNumber : 15MM MountingType : Wall Mount NumberOfItems : 4 NumberOfLithiumIonCells : 1 NumberOfPowerLevels : 1 OutputVoltage : 12 volts PartNumber : THT-15 PowerPlugType : type_g_3pin_uk PowerSourceType : Battery Powered ProductDescription : Compatible with TSRETE/Bellababy/Lansinoh/momcozy S9/S12/S9pro/S12pro,Wearable Breast Pump Shields/Flanges,Milk Collector 24mm ProductSiteLaunchDate : 2023-11-07T06:54:09.088Z Size : 15MM-Flange SpecificationMet : FCC/ CE/ RoHS Style : S32 Pump Replacement Parts SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 4 UnspscCode : 53131700 Wattage : 36 watts