360omnidirectional audio microphone, 3 meters sound 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 with quickly mute/unmute the microphone and speaker allows you to easily switch the mic status. Suitable for various occasions such as online meeting, business conference and negotiation. Good for home studio, Chatting, Skype, Online Course, Recording, Recording, Google Voice Search and Steam. USB Plug&Play, no drivers to install, no need 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: Y11B Product Size: 8.8 x 1.5cm Interface: USB Cable Length: 150cm Sampling rate: 48KHz Directivity: Omnidirectional Sensitivity: -40db2db Output Impedance: 75 Material: abs colour: black Package Contents: 1 x Desktop conference microphone Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.