No Bluetooth, card-reader or USB in an older car? Get an FM transmitter/modulator.
3 ways to send music to your car's speakers:
- Smartphone ► FM Transmitter ► Radio's speakers
- USB flash drive ► FM Transmitter ► Radio's speakers
- MicroSD card ► FM Transmitter ► Radio's speakers
*Some USB flash drives might not work with this FM transmitter!
(don't use NTFS file system, FAT, FAT32, exFAT are OK)
TLL622051
![](https://i.ytimg.com/vi/tVtDgUWW-0E/maxresdefault.jpg)