The Car Bluetooth Handsfree Device with MP3 Player !#!amp!*! USB Charging Port is designed to give you a truly convenient and safe handsfree experience! With flash drive and TF card support， it perfectly integrates MP3 player with hands-free call. The inbuilt microphone picks up your voice clearly while DSP echo elimination and noise canceling technology ensures a higher sound quality. And it can automatically read aloud the phone number of incoming calls. Bluetooth connectivity lets you play your favorite music wirelessly through your vehicle’s FM stereo. Moreover， it is built with USB port for cellphone charging. Click and order now!                                    Features            New and high qualityLCD display for a more clear data readingHigh quality PC material housingYou may quickly find out trouble causes (troubleshooter) of electronically controlled systems on your carSmall in size and conveniently fits in your palmRead live data stream !#!amp!*! freeze frame dataMultilingual menu options and code definitions Safely communicates with the on-board computerUnexpected strong and stable performance A useful diagnostic tool for professional technicians or car owners                                                             Specifications             Material     PC    <br> Weight     1.51oz / 43g    <br> Color     Black    <br> Dimensions     (5.12 x 2.76 x 1.38)" / (13 x 7 x 3.5)cm (L x W x H)    <br> Rated Voltage     12-24V    <br> Power     0.5W    <br> Working Temperature     -20-50℃    <br> Frequency Response     20Hz-15KHz    <br> Bluetooth Version     V2.1+EDR     <br> Bluetooth Transmission Distance     10-15m     <br>                                                             Package Includes            1 x Car MP3<br>1 x Remote Control<br>1 x 3.5mm Cable <br>