Specifications:The gooseneck pipe is flexible and adjustable, so you can adjust the angle according to your needs.360-degree omnidirectional microphone, anti-noise and anti-interference, high performance.There are three types for you to choose, one of them is featured with colorful light.Compatible with desktop computers, laptops, PCs and for MacBook.Configuration Guides (If your computer does not recognize the microphone):1. Turn to the computer desktop, right-click the sound icon (the icon that looks like a speaker), and then select "Recorder".2. Select the microphone 2-ak5371. If it is not the default value, click "Default".3. According to your choice, click the two "microphone" steps twice to adjust the volume and other parameters. Then click on OK to finish.Item Name: Desktop MicrophoneMaterial: ABS + MetalFrequency Response: 30Hz - 16000HzRated Power: 3VSensitivity: -58dB +/- 3dBPlug Type: 3.5mm Plug, USB Plug (Optional)Impedance: 2.2KMicrophone Directivity: OmnidirectionalFeatures: Flexible, Wired, Easy to UseTotal Size: 27cm x 9cm x 9cm/10.63" x 3.54" x 3.54" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Desktop Microphone (Cable Included)1 x User Manual