Features: Power-off Memory Function: After turning off the powers and powering on again, the radio station before the power-off is played. After each power-on or pressing the FM key, the digital tube displays the frequency for 5 seconds, and then automatically turns off the digital tube display after 5 seconds. Powers saving. When the digital tube is displayed, it will interfere with the sound. Turn off the digital tube to reduce the interference. Press the button once to 0.1MHZ, long press the FM button to continuously add and subtract. The new style increases the footpad, the support is more stable, looks more beautiful. Added horn cover, betters protections of the horn. Note: This radio is not assembled, you need to assemble it yourself.