Thanks to this rechargeable FM radio with PLL tuning, you can say goodbye to bad signals and reception. With PLL, you can get crystal clear sound even when other radios are just producing interference, and with 50 preset stations, you can easily find your favorite shows. The microSD card slot and USB port allow you to listen to a radio station or your own playlist. Its peak power of 3.6 W fills this small portable radio with surprisingly rich and powerful sound. The LED display provides information about the radio station you are currently in, and the rechargeable battery provides free movement.