High-fidelity recording system product, designed for QQ, MSN, Skype, Youtube, karaoke APP and Internet chat and so on.Features:360 degree Omnidirectional, high fidelity & noise-cancelling microphone for computer recording.Dual-head microphone,so 2 people can use one microphone at the same time. Optional cable length: 1.5m(5ft)/ 4.5m(15ft)/ 6m(20ft).USB2.0 connector, compatible with most computer with USB port. Plug and play, drive free.Professional internet microphone and voice chat equipment, good helper for o recording for KTV, Internet chat, MSN, QQ, Skype, Youtube, Internet video conferencing, karaoke apps, recording and online games and so on.Practical and Portable. Sent with a carry bag.Specifications:Cable Length: 1.5m(5ft) / 4.5m(15ft) / 6m(20ft) (Optional)Sampling Rate Supported: 8KH, 11.0592KHz, 22.05KHz, 44.1KHz, 11.0592KHz, 48KHz/16-bit Stereo SoundSensitivity: -30dB3dBPolar Pattern: OmnidirectionalImpedance: 2.2KSensitivity Range: within -3dB at 1VOperating Voltage: 5VFrequency Response: 20Hz-16KHzSignal/Noise Ratio: 84dBPlug: USB2.0Item Weight: 115g / 4ozPackage Size: 13.7 * 9.2 * 3cm / 5.4 * 3.6 * 1.2inchPackage Weight: 139g / 4.9ozPackage List:1 * Microphone1 * Carry BagNote:The mic will block the computer microphone automatically. If it doesn't, please do it manually. window.adminAccountId=238458659;