Welcome to our store！</br> 1、Arbitrary Angle Adjustment: Exclusive appearance patent, gooseneck hose design, angle can be adjusted at will 2、360 Degree Identification: Built in LED indicator, side adjustable switch, high sensitivity condenser microphone core, omni directional 360 degree sound pickup, long distance sound pickup 3、Sound Recognition Integrity: Built in USB audio digital processing chip makes the recording full without distortion, plug and play, no need to install sound card driver, and compatible with various computer systems 4、Good Performance: Built in headphone audio output port. Support one key mute (short press to switch mute), USB shielded wire, 1.35M, pluggable, good conductivity, making the sound clearer 5、Good Conductivity: The use of flexure resistant and tensile resistant USB cable has good electrical conductivity <p class="wang-edit-text"><p class="wang-edit-text">Item Type:&nbsp;USB Microphone Material: ABS Sensitivity: -30dB±3dB Directivity: Omnidirectional Impedance: ≤ 2.2kΩ Standard Working Voltage: 5V Frequency Response: 50Hz-16KHz Interface: USB <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> 1 x&nbsp;USB&nbsp;Microphone 1 x Protective Cover 1 x User Manual Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>