Enjoy your favourite music and radio in high quality sound with the new Starlight 2.0 NGS Tower. With 20W of power, bluetooth connectivity, FM radio, auxiliary and USB inputs, it´s ideal for use at anytime and anywhere thanks to its small size and portability. Specification: Output Power: 20W - Frequency response: 20Hz-20kHz - Speaker unit: 3" (4 ohm) x 2 - S/N Ratio: =75dB - Separation: =45dB - Power: DC 5V 1A - USB Reader - Bluetooth - Built-in batterie 800 mAh