Specification Brand : Banglijian BulletPoint1 : They are original accessories for the model BL04RD BulletPoint2 : There are three sizes for the open design ear dome and three sizes for double layer closed design ear domes BulletPoint3 : The earplugs are made of soft material, which ensures comfort and a snug fit for prolonged use. BulletPoint4 : Effortless Maintenance: Both the domes and wax guards are easy to install and replace, minimizing downtime while maintaining peak hearing aid performance. BulletPoint5 : Wide Compatibility: Ideal for Phonak hearing aids using SDS 4.0 receivers and compatible with other brands such as Unitron, Widex, and Resound, making this bundle a versatile solution for your hearing needs. Color : Black ExternallyAssignedProductIdentifier1 : 0739713615316 ExternallyAssignedProductIdentifier2 : 739713615316 FitType : In-Ear ItemName : Hearing Aid Ear Domes for 2B Size Sound Tube, 3 Pieces Open Design and 3 Pieces Double Layer Closed Design(Black) ItemPackageDimensions_Height : 0.6 inches ItemPackageDimensions_Length : 4 inches ItemPackageDimensions_Width : 2 inches ItemTypeKeyword : hearing-aid-domes Manufacturer : Banglijian PartNumber : 0DD00346_03 ProductDescription : Hearing Aid Ear Domes for 2B Size Sound Tube, 3 Pieces Open Design and 3 Pieces Double Layer Closed Design(Black) ProductSiteLaunchDate : 2025-02-14T07:06:47.945Z Size : 15PCS 6mm Style : Cerustop Filters + Open Domes for Phonak 4.0 (L) SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 42144000