Car Charger FM Transmitter Audio MP3 Player Card Kit 3.4A Dual USB Phone Silver

Description

Hands-free one-key answering, support hands-free call, convenient and free, one-key to get the car call. Power-off memory playback function, recording frequency, track, volume, power-off and restart, from the disconnected song, play from the beginning. U disk/TF card playback, both plug and play, adjust the mobile phone radio frequency and MP3 frequency to be consistent to play U disk songs.