Gogroove SonaVERSE CRS ? Modern Aesthetics with Big Sound! Do not be fooled by these tiny speakers! The SonaVERSE CRS emits premium sound! Along with a distinctive modern look, this speaker system features a 3W multi-driver design providing high quality stereo audio. Each speaker houses a passive woofer and is complemented by a dual driver system. Ultimately, the SonaVERSE CRS offers a wide range of sound no matter what you?re listening to! Housed in a clear acrylic shell, the CRS is constructed to add classy taste to any setup ? home , office , dorm , etc. The unique micro-design makes these speakers easily portable and ready for travel anytime! The Plug-N-Play design powers the CRS via USB port with no extra power adapters required. Easily accessible volume controls and the universal 3.5 mm AUX cable allows you to listen to audio on a multitude of media devices. Tech Specs - Speakers: (3W x 2) 6W RMS ? 12W Peak ; Drivers: 1.5? with 1? x 2? Passive Woofer (each speaker) ; Input Power: USB 5V ; Audio Input: 3.5mm AUX. WORKS WITH: Laptops - Apple Macbook Pro , Air , Retina , Mac Pro / Toshiba Satellite , Portege / HP Pavillion , Chromebook 11 , ProBook / Gateway / Acer Aspire / Samsung Chromebook , Series 9 , 7 , 5 , ATIV / Sony VAIO / ASUS Zenbook , Transformer Book / HP Envy , 2000 , Folio / Dell D600 , Inspiron , Latitude , XPS / Lenovo IdeaPad , ThinkPad Edge , G505 , G500 / Super Google Chromebook Pixel / Alienware 14 , 17 , 18 , 19 Gaming Notebook and many more!