Pyle PLR25MPF Car CD/ MP3 Player

i bought this radio thinking that the USB and the SD card player would be great. I found out that neither one worked right as they kept skipping back to the beginning of a song after playing a little while. As for the radio its sensitvity was terrible and the digital tuning kept moving off station byitself. The reception range was very very poor and overall everything was so bad with this radio I threw it in the trash and went out and bought a brand name radio that I installed and it works perfect. One lives and learns about getting what one pays for!