Retro Styled AM/FM RadioThis retro styled radio speaker with rotary knob which blends modern technology and retro classic aesthetics. Listen to music from traditional analog with AM/FM tuning dial, built-in speakers and enjoy bass and treble controls feature.We are a supplier of many companies. We have our own production line, brand, and quality assurance. USB UseableNot just a desktop radio, but allows you to play the MP3 files stored on USB flash drive and SD card.Multi-purpose device supporting SD/MMC card, USB disk. Bluetooth Inside With the advanced Bluetooth technology, this retro Bluetooth speaker could be connected with your smart equipment quickly and easily. Wirelessly connect to your Bluetooth enabled device to enjoy your favorite digital music. Right Size For Everywhere Telescopic Antenna conveniently adjust the direction of receiving radio signals. The radio can better receive the radio signal without changing the position.You can put this small radio everywh