The Razer Ferox is the definitive audio reference for mobile gamers. With its state of the art expandable resonance chamber 360° omni-directional sound and its digitally enhanced amplifier efficiency this pocket-sized speaker system features exceptional audio and powerful bass that belies its size. Take it around in the included carrying case to enjoy a full-bodied sound experience for up to 12 hours wherever you are. 360° Omni-directional Sound for all-round clarity Unlike forward-facing speakers that only send sound in one direction. Expanded Bass Resonance Chamber for powerful bass. Optimized Digital Amplification for exceptional audio quality. Replicating a subwoofer s resonance with auto-expanding resonance chambers. Experience crystal-clear audio with lower distortion levels. Razer Feroxs digital amplification that enhances its power efficiency substantially. Razer Ferox guarantees strong bass while its distinctive driver construction ensures rich acoustics for an immersive sound stage. Razer Feroxs drivers are strategically positioned to produce a phenomenal omnidirectional soundstage. Dimensions: 4.5 x 4 x 7.