Specification Brand : Dual Electronics BulletPoint : Dual Trim Ring Compatible with XVM276BT, XVM286BT, XVM296BT, XVM279BT BulletPoint1 : Applicable Model : Car Aux cable, Compatible with Citroen C2 C3 C4 C5 C6 C8; compatible with Peugeot 207 307 307SW 307CC 308 407 407SW 607 807 1007 4007 etc. BulletPoint2 : Easy to Use : Car Bluetooth Audio Module Adapter match your phone or pad to bluetooth module. And choose Aux from your radio, then you can use your phone to play music through car speakers. BulletPoint3 : Wiring Instructions : You can just insert the 12pin connector to the back radio, then connect the red wire to 12V+, the black wire to 12V?. BulletPoint4 : Bluetooth 5.0 Audio Format : Using Bluetooth 5.0 protocol, it is backward compatible with other versions of Bluetooth protocol 2.0 3.0 4.0 5.0. The car Bluetooth module can support common MP3 format audio, and also support for WMA, for WAV, for FLAC and other high quality audio format decoding. BulletPoint5 : Durable Material : Radio Stereo Adapter is processed with high?quality ABS and metal materials, wear?resistant, high?temperature resistant, and have a long service life. Color : Black CompatibleDevices : Speaker ConnectivityTechnology1 : Bluetooth ConnectivityTechnology2 : USB ConnectivityTechnology3 : Auxiliary ConnectorType : Auxiliary ExternallyAssignedProductIdentifier : 4895243561212 ExternallyAssignedProductIdentifier1 : 0753359662541 ExternallyAssignedProductIdentifier2 : 753359662541 FinishType : Abs InputVoltage : 12 volts ItemName : Dual Trim Ring Compatible with XVM276BT, XVM286BT, XVM296BT, XVM279BT ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 15 centimeters ItemPackageDimensions_Width : 9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : vehicle-wireless-audio-cell-phone-car-kits Manufacturer : Dual Material : Zinc NumberOfItems : 1 NumberOfPorts : 1 PartNumber : XVMTRIMRING ProductDescription : Dual Trim Ring Compatible with XVM276BT, XVM286BT, XVM296BT, XVM279BT ProductSiteLaunchDate : 2021-10-04T14:29:51.131Z Size : Small SpecificUsesForProduct : Speaker Style : Modern SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 WarrantyDescription : 2