GOgroove Clear Acrylic 2.0 Stereo USB Powered Wired PC Speakers SonaVERSE CRS - AUX 3.5mm Input with 1.5" Driver & Dual 1" Passive Woofers, 6W RMS Output - Modern Minimalist Design for Laptops COMPACT SOUND PERFORMANCE is packed into the SonaVERSE CRS speakers, which measure at just under 2" in each dimension to give you unexpected oomph in a portable and attractive size USB POWERED means you do not have to worry about a power outlet for your speakers; just connect to an available USB port on your PC for power and the 3.5mm jack into the AUX headphone port for sound BUILT-IN VOLUME DIAL puts adjustable volume control at your fingertips with the in-line dial design; set the volume on your computer to 80-90% and control the level with the physical dial CRYSTAL CLEAR SOUND and 60-inch USB power / AUX cords make these stereo speakers an ideal portable upgrade to your existing laptop or tablet speakers TECH SPECS: 3-Year Manufacturer Warranty | Speaker Output: (3W x 2) 6W RMS ; 12W Peak | Power Source: USB cable | 1.5" Driver with Dual 1" Passive Woofers | Frequency Response: 150Hz - 20kHz