Features: 1.Wide Application: Replacement for Alpine DVA?9861/Ri, iDA?X001, iDA?X100, iDA?X200, iDA?X300, IVA?D105R, IVA?D106R, IVA?W200Ri and so on. 2.Applicable Format: The bluetooth AUX adapter cable supports many formats such as MP3 audio format, WMA, WAV format and other high quality audio formats. 3.Operating Steps: Pair your devices with buletooth module, and choose AUX in your car radio, then you can use your devices to play music via car speakers. 4.Clear Connection: The bluetooth version of the bluetooth audio adapter cable is 5.0 version to provide clear connection and sound, making you driving more interesting. 5.Plug and Play: The wireless AUX adapter cable is specially designed according to the original standard, plug and play without causing any damage. Specification: Item Type: Bluetooth AUX Adapter Cable_x000D_ Material: ABS_x000D_ Bluetooth Version: 5.0_x000D_ Fitment:_x000D_ Replacement for Alpine DVA-9861/Ri_x000D_ Replacement for Alpine iDA-X001, iDA-X100, iDA-X200, iDA-X300_x000D_ Replacement for Alpine IVA-D105R, IVA-D106R, IVA-W200Ri, IVA-W202R, IVA-205R, IVA-W205/E, IVA-W202/R, IVA-W200RiIVA_x000D_ Replacement for Alpine W502/W505R_x000D_ Replacement for Alpine CDE-9870R/RM, CDE-9871R/RR, CDE-9872R/RM, CDE-9873RB, CDE-9874R/RR/RBi, CDE-9880R, CDE-9881R/RB, CDE-9882Ri, CDE-9883/R/E, CDE-9885/R, CDE-9887/R_x000D_ Replacement for Alpine CDA-9835, CDA-9852/E, CDA-9853, CDA-9856/E, CDA-9857/E, CDA-9870/E/R/RM, CDA-9871/R/RR, CDA-9873/E/RB, CDA-9874, CDA-9881/R/RB, CDA-9883R, CDA-9884R, CDA-9885R, CDA-9886R, CDA-9887R PackageList: 1 x_x000D_ _x000D_ Bluetooth AUX Adapter Cable Note: 1. AUX function must be activated in the optional menu!_x000D_ 2. Or the auxiliary function of the dealer or workshop is activated, otherwise the module adapter cannot be recognized._x000D_ 3. The existing CD changer can still be used!