Turtle Beach - Ear Force PLa Gaming Headset - PS3 (Discontinued by Manufacturer) Amplified Audio - Enhances game sounds for a more immersive experience Bass Boost - Built-in Turtle Beach bass boost adds depth and realism to the game audio Independent Volume Controls - Allows for personalized balancing of PS3 game and chat audio Microphone Monitor - Let's you hear what you're saying while talking USB Powered - No batteries required