Bluetooth AUX-in USB Car Kit FM Transmitter Radio MP3 Player Hands-Free Calls

(This item can only be used in cars with an Auxiliary Port (AUX). 3) Plug in AUX cable and adjust the radio mode. Hands-Free: Provide a simple hands-free solution for answering and receiving phone calls from your Bluetooth-enabled phones while on the go; Seamlessly switches between incoming calls and music.

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