Specifications:

• Voltage: 12V DC
• Operating current:<100mA
• Able to recall the last song or item when being restarted
• FM frequency: 15 FM transmit channel: 8 lower frequency (87.7 - 89.1MHz), 7 higher frequency (106.7 - 107.9MHz)
• Channel switch: press the CH key to switch preset channel
• Audio source: USB flash disk or MP3 player
• Transmitting distance: up to 30 meters
• Remote control
• Approved: CE / FCC
• After sales service: 1 year warranty

• Plug the unit into cigarette lighter of your car directly
• Plug USB flash dick into car MP3 transmitter through U disk jack
• Press the CH button to select one from 15 FM channels that do not interfere with local broadcasting stations
• Tune the frequency of your car's stereo to the same as the unit
• Press the play button on the FM modulator to enjoy your music