Feature: 1. ♦ 360°omnidirectional audio pickup microphone, 3 meters sound pickup distance, everyone can be heard from any direction in the room.Advanced Noise-canceling Technology, clear and stable sound quality, instant communication with zero distance, high efficiency. 2. ♦ Sensitive touch-Sensor button, supports microphone and speaker mute function, easy to operate. 3. ♦ Built-in speaker and bt module, available to connect with your mobile devices via bt function and playing music or voice files.Intelligent anti-interference, more stable signal. And speakercan be used as a loudspeaker of computers or laptops for small conference. 4. ♦ Suitable for various occasions such as online meeting, business conference and negotiation. Good for home studio, Chatting, Skype, Online Course, Yahoo Recording, YouTube Recording, Voice Search and Steam. 5. ♦ USB Plug\u0026Play, no drivers to install, no need of battery, easily connected to your PC computer, Laptop. Equipped with 150cm USB cable. And compatible with systems like Windows XP/ 7/8/10/11 and Mac OS system. 6. ♦ Mini and portable, the microphone does not take up desktop space. Small enough to put in your pocket or backpack, convenient to carry around. Specification: Features: ♦ 360°omnidirectional audio pickup microphone, 3 meters sound pickup distance, everyone can be heard from any direction in the room. Advanced Noise-canceling Technology, clear and stable sound quality, instant communication with zero distance, high efficiency. ♦ Sensitive touch-Sensor button, supports microphone and speaker function, easy to operate. ♦ Built-in speaker and bt module, available to connect with your mobile devices via bt function and playing music or voice files. Intelligent anti-interference, more stable signal. And speaker can be used as a loudspeaker of computers or laptops for small conference. ♦ Suitable for various occasions such as online meeting, business conference and negotiation. Good for home studio, Chatting, Skype, Online Course, Yahoo Recording, Recording, Voice Search and Steam. ♦ USB Plug&Play, no drivers to install, no need of battery, easily connected to your PC computer, Laptop. Equipped with 150cm USB cable. And compatible with systems like Windows XP/ 7/8/10/11 and Mac OS system. ♦ Mini and portable, the microphone does not take up desktop space. Small enough to put in your pocket or backpack, convenient to carry around. Specification: Model: Y11C Product Size: 8.8x1.5cm Interface: USB Cable Length: 150cm Sampling rate: 48KHz Directivity: Omnidirectional Sensitivity: -40db±2db Output Impedance: 75Ω Package Size: 165.5x118x23.5mm/6.7x4.6x1in Package Weight: 206g/7.2oz Packing List: 1 x Microphone Package List: 1 x Microphone