Feature:1. Superior Sound Quality This omnidirectional microphone captures high-fidelity sound signals in 360 within a 300cm/9.8ft diamater. It delivers crystal clear audio, performing 10 times better than a traditional computer microphone, and enhancing your video conference calls. With echo cancellation, the sound quality is more pure.2. Plug & Play Convenience Our video conference microphone is designed for easy use. There's no need to install any software or change complex settings. Simply plug it into your desktop or laptop and start your video conference or gaming session right away. 3. Compact & Futuristic Design The cross-shaped design not only highlights the product's technological sophistication but also optimizes 360 audio signal collection. Its compact size makes it portable and space-saving, fitting comfortably in your pocket or briefcase. 4. Versatile Performance Despite its small size, this 3.5mm microphone packs a powerful punch. Whether you're in front of the device or at a distance, it picks up voices clearly and accurately, making it perfect for Skype calls and online conferences. 5. Widely Applicable Ideal for both professional and personal use, this conference microphone is perfect for online meetings, teaching sessions, family video calls, small group gatherings and virtual learning environments.Specification:Model: D14Product weight: 120G Product size: 130x130x25mmSensitivity :-26±2dB (0dB=1V/Pa) Product impedance: 2.2kPointing features: omnidirectionalFrequency range: 20-16,000HzOperating voltage: DC 1.0V-10V Standard power supply: DC3.0VMinimum operating voltage: 1.0V Energy consumption: ≤0.5mASignal to noise ratio: ≥58dB Product sound pressure 110dbPackage List:1 x Microphone