Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : TRANSTEK BulletPoint1 : COMPATIBILITY: Replacement Earpads Ear Pads Cushions for HD 4.50BT, HD 4.50, HD 4.50BTNC, HD 4.50SE, HD 4.40BT, HD 4.30G, HD 4.20S, HD 458BT, HD 450, HD 450BT, HD 400S, HD 350BT, HD300 Headphones. BulletPoint2 : BREATHABLE: Comfortable breathable material is more suitable for long-term use. Maintaining a comfortable, breathable feel to use, the earpad won't feel dull. Ear comfort to the point of forgetting the headphones are even on. BulletPoint3 : ENHANCED SOUND: The ear-conforming fit is due to a soft memory foam cushioning which isolates sound perfectly from your environment, the sound quality of headphones has drastically improved. BulletPoint4 : ENLARGED INNER HOLE: The enlarged inner hole is more suitable for your wearing, more comfortable, and bid farewell to the discomfort of pinching your ears. BulletPoint5 : INCLUDE: Replacement Ear Cushion x 2 ; Installation Tools x 1. Color : Grey CompatibleDevices : Headphones CompatibleDevices1 : Anker Soundcore Life Q20 CompatibleDevices2 : Anker Soundcore Life Q20BT CompatiblePhoneModels : for Solo3/ Solo2 CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 8414736850464 ExternallyAssignedProductIdentifier1 : 655942220070 ExternallyAssignedProductIdentifier2 : 0655942220070 ExternallyAssignedProductIdentifier3 : 00655942220070 GpsrSafetyAttestation : 1 Hazmat1 : LITHIUM ION BATTERIES Hazmat10 : DE_SmallLithiumIonBatteryStandalone Hazmat11 : EG_SmallLithiumIonBatteryStandalone Hazmat12 : ES_SmallLithiumIonBatteryStandalone Hazmat13 : FR_SmallLithiumIonBatteryStandalone Hazmat14 : GB_SmallLithiumIonBatteryStandalone Hazmat15 : IN_SmallLithiumIonBatteryStandalone Hazmat16 : IT_SmallLithiumIonBatteryStandalone Hazmat17 : JP_SmallLithiumIonBatteryStandalone Hazmat18 : MX_SmallLithiumIonBatteryStandalone Hazmat19 : NL_SmallLithiumIonBatteryStandalone Hazmat2 : UN3480 Hazmat20 : PL_SmallLithiumIonBatteryStandalone Hazmat21 : SA_SmallLithiumIonBatteryStandalone Hazmat22 : SE_SmallLithiumIonBatteryStandalone Hazmat23 : SG_SmallLithiumIonBatteryStandalone Hazmat24 : TR_SmallLithiumIonBatteryStandalone Hazmat25 : US_SmallLithiumIonBatteryStandalone Hazmat26 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryStandalone Hazmat5 : AU_SmallLithiumIonBatteryStandalone Hazmat6 : BE_SmallLithiumIonBatteryStandalone Hazmat7 : BR_SmallLithiumIonBatteryStandalone Hazmat8 : CA_SmallLithiumIonBatteryStandalone Hazmat9 : CN_SmallLithiumIonBatteryStandalone IncludedComponents : adhesive tool ItemName : HD 4.50BT Ear Pads - TRANSTEK Replacement Ear Cushion Compatible with HD 4.50BT, HD 4.50, HD 4.50BTNC, HD 4.50SE, HD 4.40BT I Enlarged Inner Hole (Grey Fabric) ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 20 centimeters ItemPackageDimensions_Width : 15 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : replacement-earpads Manufacturer : TRANSTEK Material : Grey Fabric ModelName : Solo3 Wireless Headphones ModelNumber : TRANSTEK-HD4.50 NumberOfItems : 1 NumberOfLithiumIonCells : 1 PackageLevel : unit PartNumber : TRANSTEK-HD4.50 Pattern : Solid ProductDescription : HD 4.50BT Ear Pads - TRANSTEK Replacement Ear Cushion Compatible with HD 4.50BT, HD 4.50, HD 4.50BTNC, HD 4.50SE, HD 4.40BT, HD 4.30G, HD 4.20S, HD 458BT, HD 450, HD 450BT, HD 400S, HD 350BT, HD300 Headphones ProductSiteLaunchDate : 2021-03-13T16:00:00.000Z RecommendedUsesForProduct : Phone Reusability : Rechargeable Size : Small Style : Modern SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 43191607 Voltage : 3.7 volts WarrantyDescription : 180 Days