1.Portable USB/TF radio speaker 2.earphone port,rechargeable. 3.Factory price 4.OEM/ODM Service Portable USB/TF radio speakerLong press M key, start the machine,the machine can play TF/U Disk.in FM Radio state, long press “ PLAY/SCAN “key, the machine will search the radio channels automatically ,in music or FM State Press “PLAY/SCAN” key is Play or Pause ,press “PREV” is last song or last channel, long press is volume decease, Press “PLAY/SCAN” key is play or pause the music, ,press “NEXT” is the next song or next channel ,long press it volume increase.In FM or Music state, press “Number key board “you can choose the music or choose FM Channels directly.Press “EQ” have 4 different music effect, “REP” repeat the musicConnect the earphone.5V is charger port, “AUX” is audio port, it can connect Mobile phone/MP3/MP4/MP5/PC and other audio device.
Detail Picture:
Portable USB/TF radio speaker
