SmartBuy Boom (SBS-4000)
Expecting restock Features: musicians; Number of channels: 1.0; USB port; card reader; Tuner bands: FM; System power (W): 9; Bands: 1; Frequency range (Hz): 90 – 20000; Phase inverter; Bluetooth: Bluetooth; karaoke; Inputs: mini-Jack (3.5 mm); for microphone; Outputs: LCD screen; Autonomous power supply: battery |