Suitable for CD KS-U58 PD100 U57 U29. Suitable for KS-U58 PD100 U57 U29. Suitable for MP3 for IOS. Item Type: Car Aux Cable. 1 x Car Aux Cable. Jack: Approx. Audio Format: Can support common MP3 format audio, with the progress of wireless technology and subsequent wireless transmission is the general trend.
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