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 distance high efficiency. ♦ Sensitive touch-Sensor button supports microphone and speaker mute 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 -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 YouTube 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 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