Specification AgeRangeDescription : adult Brand : Autiphon BulletPoint1 : It's with limited inventoy for every size now, if it runs out, we will re-instock within around 5 weeks. BulletPoint2 : If the dome is too big, your ear canal will feel pressure and will not be comfortable. BulletPoint3 : If the dome is too small, the sound will be leaked and you will hear a terrible squealing. BulletPoint4 : You can purchase different sizes of domes in our store, as well as waxguard filters. BulletPoint5 : [Scope of application] Suitable for earphone in-ear rubber head. Color : White Department : unisex-adult ItemForm : Pair ItemName : Autiphon Ear Domes for ITC CIC Hearing Aids, Recommend U01/U02 or Other Similar Devices, White (L * 8) ItemPackageDimensions_Height : 5.0038 centimeters ItemPackageDimensions_Length : 1.4986 centimeters ItemPackageDimensions_Width : 3.0988 centimeters ItemTypeKeyword : hearing-aid-domes Manufacturer : Autiphon Material : Rubber NoiseControl : sound_isolation NumberOfPieces : 15 PartNumber : DD00347_01G Pattern : Solid ProductDescription : Domes should be replaced at least ONCE a month because of cerumen "wax" buildup behind the wax guard. ProductSiteLaunchDate : 2021-08-05T09:18:39.068Z RecommendedUsesForProduct : Noise Protection Size : Large Style : Uncorded SupplierDeclaredDgHzRegulation : not_applicable TargetGender : unisex UnitCount : 8 UnspscCode : 52161500