1. Radio (FM): Supports three bands: FM1, FM2, and FM3, and can store 18 FM stations2. TF card playback, USB drive playback (audio)3. AUX function4. Bluetooth function: Bluetooth hands-free, Bluetooth music5. RCA audio output can be connected to a subwoofer: supports active subwoofers6. Voice Assistant Function: (After successfully connecting to BT, in BT mode, press and hold the knob to enter the voice assistant)7. Time display: One click switch time display, real-time control of time8. Power off memory: Memory frequency, tracks, and volume. After power off and restart, start playing the song from the time of power off to avoid repeating it.Especifica o:Modelo: SWM-616Tens o: 12VSolu o de software: A3901Modelo de tela: LCD_ VATamanho do painel: 188 * 58mmPainel de luz: azulTamanho da caixa de cor: 205 * 148 * 76mmProfundidade: 60mmBanda de r dio: FMR dio chip: chip integradoPot ncia: 55WTemperature de trabalho: -10~+60 grace CBluetooth model compat vel: vers o 5.0Chip de amplificador de pot ncia: YD1029Freq erencia de r dio: FM 87.5~108MHz