Besteye 507 PC Computer Speakers Phone for The Computers Laptop Tablet Smartphone Wood Computer Speakers USB&ndash;Dark Red Speakers 507 PC Computer Speaker Plug and play desktop speakers. Dark red wood computer Speakers, Classic Design. Adjust The Volume up and down easily by the volume button. Total RMS Power: 6W (3W+3W) with left and right channel stereo speakers. USB powered,3.5mm Audio connector to computers,laptop,tablet, smartphone.