Razer's Ferox twin portable gaming speakers Date:   Friday , February 04, 2011 Razer has launched the new Ferox portable gaming speakers in India that costs Rs.3,990.The player with its 3.5 mm jack is compatible with almost all media players. Equipped with an expandable resonance chamber this pocket-sized speaker system delivers 360° Omni-directional sound. Its 470mAh rechargeable non-replaceable in-built batteries give it up to 12 hours of playback time on a full charge. It also features digital amplification for enhanced battery efficiency. It has an LED battery status indicator and it can be played and charged simultaneously. It comes in twin speaker set and with a carrying pouch.