Using voltage: 12 to 24V
Output current: 2100 Ma
Screen size: 1.1 inches
Support music format: MP3, WMA
Frequency: 87.5-108 MHZ
Audio hole size: 3.5 MM ' Lau nch
Distance: < 5 m
insert this FM transmitter into your vehicle's cigarette lighter or power port
Tune in your radio to a desired FM frequency , then match that same frequency on the player by using the buttons in unit or on remote control.
Plug USB disk into USB slot or SD card into card slot (if have), it will play and transmit the files automatic.
This product support other devices: normal mp3 /mp4 , CD DVD Player... using the audio cable provided . Plug one jack into this transmitter .
1 x MP3 Player FM Transmitter
1 x Audio cable
1 x Remote