Feature:1. Conference Microphone: Support most meeting and chatting software such as QQ, Skype, MSN, etc. Suitable for small conference rooms or personal use. Perfect for video call, voice chatting, music listening, meeting, game playing, remote training, online class, live streaming, etc.2. Built-in Speaker: USB wired conference microphone, built-in speaker, shocking sound quality, strong performance. It can be a good music player. The speaker volume can be adjusted, and the microphone also with speaker mute and microphone mute switch.3. 360 Omnidirectional Mic: Adopts 360 omnidirectional pickup microphone, the effective radius of pick up sound is 3 meters. Built-in DSP echo side sound cancellation chip, clear and stable sound quality, instant communication with zero distance, high efficiency.4. Plug and Play: USB interface, plug and play, no drivers to install, suitable for PC computer and laptop. Compatible with Windows XP/Windows 7/8/10 and Mac OS system. The microphone with 3.5mm audio in and 3.5mm headphone jack, convenient to use.5. Portable Design: Triangle design, anti slip and stable. Small and light weight, easy to carry.Specification:Features:Conference Microphone: Support most meeting and chatting software such as QQ, Skype, MSN, etc. Suitable for small conference rooms or personal use. Perfect for video call, voice chatting, music listening, meeting, game playing, remote training, online class, live streaming, etc.Built-in Speaker: USB wired conference microphone, built-in speaker, shocking sound quality, strong performance. It can be a good music player. The speaker volume can be adjusted, and the microphone also with speaker mute and microphone mute switch.360° Omnidirectional Mic: Adopts 360° omnidirectional pickup microphone, the effective radius of pick up sound is 3 meters. Built-in DSP echo side sound cancellation chip, clear and stable sound quality, instant communication with zero distance, high efficiency.Plug and Play: USB interface, plug and play, no drivers to install, suitable for PC computer and laptop. Compatible with Windows XP/Windows 7/8/10 and Mac OS system. The microphone with 3.5mm audio in and 3.5mm headphone jack, convenient to use.Portable Design: Triangle design, anti slip and stable. Small and light weight, easy to carry.Specifications:Color: BlackWorking Voltage: 4V-5.25V DCAmbient Temperature: -10~+40Relative Humidity: 10%-95%Ambient Noise: ≤60dB(A)Operating System: Compatible with Windows XP/Windows7/8/10, Mac OSItem Size: 13.4 * 11.9cm / 5.3 * 4.7inItem Weight: 118g / 4.2ozPackage Size: 17.8 * 15.3 * 5.1cm / 7.0 * 6.0 * 2.0inPackage Weight: 233g / 8.2ozPacking List:1 * Microphone1 * USB Cable1 * User Manual(Chinese, English)Package List:1 * Microphone1 * USB Cable1 * User Manual(Chinese, English)