This product has Bluetooth Handsfree｣ｬ Car MP3 FM Transmitter Car USB charger features an integrated identification card.<br />G7 is a special Bluetooth car charger｣ｬ FM transmitter｣ｬ he was a professional｣ｬ high-performance Bluetooth module｣ｬ built-in MP3 / WMA decoder chip｣ｬ U disk or TF card music files wirelessly to the car stereo. And｣ｬ as long as your phone is equipped with Bluetooth｣ｬ your phone will be able to transmit music to your car stereo｣ｬ hands-free calls can be switched to the state｣ｬ at the end of the call｣ｬ it will automatically switch to the music player.<br /><br />Features:<br />1: FM Transmitter: phone｣ｬ U disk｣ｬ TF card｣ｬ MP3 music which is transmitted to the car stereo to play<br />2: Car Charging: via USB interface to the mobile phone / iPad smart charging.<br />3｣ｬ Bluetooth hands-free: a mobile phone via Bluetooth speakerphone key.<br />4. Car USB: U disk can be read via the USB interface or read TF card slot<br /><br />Features:<br />1. 100% Brand new and high quality.<br />2. Full frequency FM transmitter.<br />3. Supports digital display/ LINE Audio input.<br />4. Support USB disk TF card player(note: USB disk and TF card are not included)<br />5. Support U disk player/ MP3/ WMA format music(U disk is not included)<br />6. One USB output voltage｣ｬ the power supply to other devices｣ｬ the maximum output of 5V/ 2.5A.<br />7. Automatic power-off memory function.<br />8. Bluetooth answer｣ｬ hang up｣ｬ reject｣ｬ redial calls and other functions.<br />9. Bluetooth stereo music play.<br />10. Display of on-board battery voltage<br /><br />Package included:<br />1 x Car FM Transmitter Car Charger<br />1 x AUX audio cable<br />1 x User manual