Features: 360omnidirectional audio pickup microphone 3 meters sound pickup distance everyone can be heard from any direction in room. Noise-canceling Technology clear and stable sound quality instant communication with distance high efficiency. Sensitive -Sensor button supports microphone and speaker mute function easy to operate. Built-in speaker and bt module available to with your mobile devices via bt function and playing or voice files.Intelligent -interference more stable signal. And speakercan 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 . 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. and portable microphone does not take desktop space. Small enough to put in your pocket or backpack convenient to carry around.Specification:Model: Y11CProduct Size: 8.8x1.5cmInterface:USBCable Length: 150cmSampling rate: 48KHzDirectivity: OmnidirectionalSensitivity: -40db±2dbOutput Impedance: 75Package Size: 165.5x118x23.5mm/6.7x4.6x1inPackage Weight: 206g/7.2ozPacking List:1 x Microphone Desktop USB Conference Speakerphone Microphone 360° Omnidirectional Condenser Plug & Play PC Computer Mic Support BT Speaker Touch-Sensor Buttons Mute Function Compatible with Windows Mac for PC Laptop Video Conference Recording Chatting Gaming Online Class Skype VoIP Calls