Description:1. 100% new brand and high quality2. interface: USB3. Speaker Diameter: 40mm4. Sensitivity:110 db5. Work Frequency:20Hz-20KHz6. Length: 180cm7.Does not transmit sound background in the gameCompatible with: PS3 Live Chat PC LaptopPackage: 1 * USB Live Headset Headphone Microphone for PlayStation 3 PS3 PC Laptop