GOgroove SonaVERSE O2i Powerful Sound The GOgroove SonaVERSE O2i isn"t just a pretty pair of speakers. Built for performance as well as aesthetics, the O2i features two front-loaded 3.5W drivers coupled with dual passive woofers in either speaker for enhanced bass resonance. The end result is a robust set of speakers that can pump out a rich and diverse range of sound no matter what you"re listening to. Beautiful Design Housed in a glossy white shell with polished metal mesh, the O2i is constructed to add style to any setup - home, office, dorm, etc. The crowning feature is the blue LEDs built into the housing that provide an elegant glow in darker areas. As an added bonus, the O2i comes with a LED switch so you can turn off the lights when you want to. Easy Setup Plug-N-Play design powers the O2i via USB port with no extra adapters required. A rear-loaded volume control allows for quick audio adjustment and the 3.5mm audio jack plays music from your computer or other audio devices like iPods, tablets & phones. The compact design makes relocation a snap. WORKS WITH: Laptops: Apple Macbook Pro , Air , Retina / Alienware / Chromebook / Toshiba Satellite , Portege (Portégé) , Qosmio , Tecra / HP Ultrabook , ENVY , Folio , Pavilion / ASUS Republic of Gamers , Eee Seashell , Meego / Lenovo ThinkPad , IdeaPad , Essential / ACER Aspire S , One , AC700 , Ethos , Timeline X , TravelMate / Dell D600 , Latitude , Inspiron / Compaq / Sony Vaio / Samsung Series 3 , 5 , 7 , 9 Desktops: Apple iMac , iMac Mini , G5 / Dell Inspiron , XPS / Acer Aspire , Predator , Revo , Veriton / Gateway / Sony / HP TouchSmart , Pavilion , Omni / ASUS Chromebox , VivoPC , EeeBox / Lenovo ThinkServer , ThinkCentre , IdeaCentre / CyberpowerPC Gamer Ultra , Xtreme ...and many more!