Color: BlackMaterial: PVCCable length: 1.5 mPort: USB 2.0 Speaker: 40mm 26¦¸ Microphone: -56dB Function: Microphone/Speaker， Mute， Volume+/-Compatible with PS3， Windows xp/vista/7 etcLight weight adjustable headset， convenient and durable to useDual overhead phones for stereo sound quality Adjustable noise canceling， provides crisp and clear voice communication Take your PS3 Live experience to the next level Immerse yourself in the complete gaming experience and leave voice messages to your friends and family as wellLook no further， buy it now Notification:1 When using PS3， you can only hear the friends chatting sound because it doesn't support game background sound.2 You can hear both game and chatting sound when using computer. It has compatibility for Windows xp/vista/7 pc.3 With mute and mic on/off key. When it has no sound or mic doesn't work， please mind whether the key is on. 1 x HeadsetPackaged in PE bags