Feature:ADVANCED TECHNOLOGY: Contains the latest version of Bluetooth V5.0 to achieve the best transmission efficiency, stability and extremely low power consumption.BASEUS BLUETOOTH ADAPTER: Perfect for car radios / home stereo systems without Bluetooth. The 3.5mm aux port can be bluetooth enabled.CSR SHIP FOR CD-LIKE MUSIC FESTIVAL: The CSR chip ensures more stable and faster transmission with less power consumption. This can provide superior audio performance that will spoil your ear and never get bored while driving.Built-in microphone for safer hands-free calls while driving: just press the answer button to answer or hang up calls while drivingDOUBLE LINK FOR MORE CHOICE: It can connect two bluetooth devices at the same time to enjoy your music and not .
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