Bluetooth Karaoke Speaker. Stream Music from any Bluetooth compatable device such as a smartphone. IPX5 splash proof design. Treble and base adjustable. RGB colour lighting. Built-in rechargable battery. Music play time, up to 10 hours. USB port for MP£ playback and charging other devices. Aux in jack. Mic in jack. Output power 50 Watts. Response 75Hz-20KHz. Microphone sensitivity -54DB. Microphone Frequency range 70Hz-15KHz
