Features: 1.Fitment: Specially designed bluetooth AUX IN adapter, replacement for B5, replacement for Sagitar, made for Blaupunkt car radio 2000?up. 2.Simple Operation: Match your phone or tablet to bluetooth module, and choose Aux from your radio, then you can use your phone to play music through car speakers. 3.Bluetooth 4.0 Version: AUX IN Adapter is bluetooth 4.0 version, not need password when connecting. 4.Compatibility: AUX IN module can work with for IOS phone and tablet, you can hear music from your phone, tablet and mp3(They have blueooth function). 5.Durable: Exquisite and careful workmanship, strictly follows the factory quality control, this audio cable can be used for a long time. Specification: Item Type: Bluetooth AUX IN Adapter_x000D_ Material: ABS_x000D_ Fitment:_x000D_ Replacement for B5 _x000D_ Replacement for Sagitar for Blaupunkt Radio _x000D_ The bluetooth module is made for Blaupunkt car radio 2000-up_x000D_ This item can work with for IOS phone and tablet_x000D_ Suitable for HTC, for Sony, for Nokia and any other phones or tablets (Pls make sure there is bluetooth function in your phone or tablet)