ECCO-4 is SMART USB powered with 2.5” x 2 drive unit principally to provide excellent sound understanding to the desktop/laptop users. ECCO-4 Speakers are extremely sophisticated slim body speakers, due to its exceptional design it covers less area and has greater sound quality. ECCO-4 has a wired remote control to manipulate the sound output.ManufacturerAudionicProduct ModelECCO-4Product SeriesEC...