bluetooth USB SD Music Receiver Adapter MP3 Player Car Handfree Calling 3.5MM AUX Audio A2DP

This product is designed as USB key for bluetooth hands free talking adopt high performance and professional bluetoothmodule built in MP3 decoder chip can play music in Micro SD card via the audio output to the car stereo It can automaticallyswitch between hands free talking and music playing Feature USB power supply Supports audio output Music play from Micro SD Card Auto power off memory Support BT stereo music player A2DP Support BT hands free Answer Hang up Reject Redial The flexible Aux in cable design is convenient for youto storage help you save the collection space BT mode Isert the device into car USB port of the power supply then usethe aux cable to connect the device with car aux input port This device will standby on BT pairing mode and indicator flashes quickly Brand NameKKMOONModel NameBC07External Testing CertificationCCCRated working voltage5VMicro SD cardSupport 1 32GBPlay formatMP3bluetooth version3 0 EDRbluetooth sound processingA2DPSNR85dBDegree of distortion0 1 bluetooth transmission distance10mFrequency response20Hz 15KhzProduct size5 7 2 2 1 1cmAux in cable lengthApprox 70cmPackage Included 1 X USB Receiver Adapter1 X Aux in Cable1 X User ManualPackage Included