Bt618c Car Bluetooth Handsfree Car Bluetooth MP3 Player FM Transmitter Car Dual USB Phone Charger U Disk TF Card Player Aux Input By HT

Car Bluetooth FM transmitter + dual-port (2.1A charger
Charging function, dual USB charging (DC5V / 2.1A).
A variety of interfaces, support U disk / SD card / aux input;
No need to answer the phone, ringtones, automatically pause music, phone connection, through car stereo calls;
Support dc12v-24v; LCD display frequency song name
Full frequency 206,87.5-108MHZ optional.
Far-infrared remote control operation.
Use TF card or U disk storage to play songs, you can play directly; (This machine only USB2 support U disk playback / charging port, USB1 only as a charging interface)
Support MP3, WMA format music files
Support audio input, the phone through the aux line into the car MP3 audio hole for high-definition FM transmitter sound quality;
The player has a track-style automatic memory car MP3 use:
1. After the machine into the car plug, the machine will automatically enter the play state and begin playing the song;
2. Set the playback frequency; short press M key, press the up and down keys, the firing frequency can be set to the desired value;
Open the car radio and set the radio frequency to the same operating frequency as the car MP3 player. For example, the frequency of 87.5mhz car MP3, and then RF consistent (87.5mhz) can play; if you encounter a noise, please change the frequency, time, to avoid the use of local radio frequency to avoid interference and achieve high-definition sound quality.
4. Play volume adjustment; direct switch knob switch to adjust the volume.